39317687500

素因数分解:

$2^2\times 5^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:308

約数の個数: 336

約数和(自身を含む): 109758595072

約数和(自身を除く): 70440907572

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 31, 35, 50, 52, 62, 65, 70, 91, 100, 124, 125, 130, 140, 155, 175, 182, 217, 223, 250, 260, 310, 325, 350, 364, 403, 434, 446, 455, 500, 620, 625, 650, 700, 775, 806, 868, 875, 892, 910, 1085, 1115, 1250, 1300, 1550, 1561, 1612, 1625, 1750, 1820, 2015, 2170, 2230, 2275, 2500, 2821, 2899, 3100, 3122, 3125, 3250, 3500, 3875, 4030, 4340, 4375, 4460, 4550, 5425, 5575, 5642, 5798, 6244, 6250, 6500, 6913, 7750, 7805, 8060, 8125, 8750, 9100, 10075, 10850, 11150, 11284, 11375, 11596, 12500, 13826, 14105, 14495, 15500, 15610, 15625, 16250, 17500, 19375, 20150, 20293, 21700, 21875, 22300, 22750, 27125, 27652, 27875, 28210, 28990, 31220, 31250, 32500, 34565, 38750, 39025, 40300, 40586, 40625, 43750, 45500, 48391, 50375, 54250, 55750, 56420, 56875, 57980, 62500, 69130, 70525, 72475, 77500, 78050, 81172, 81250, 87500, 89869, 96782, 96875, 100750, 101465, 108500, 109375, 111500, 113750, 135625, 138260, 139375, 141050, 144950, 156100, 162500, 172825, 179738, 193564, 193750, 195125, 201500, 202930, 203125, 218750, 227500, 241955, 251875, 271250, 278750, 282100, 284375, 289900, 345650, 352625, 359476, 362375, 387500, 390250, 405860, 406250, 437500, 449345, 483910, 484375, 503750, 507325, 542500, 557500, 568750, 629083, 678125, 691300, 696875, 705250, 724750, 780500, 812500, 864125, 898690, 967820, 968750, 975625, 1007500, 1014650, 1137500, 1209775, 1258166, 1259375, 1356250, 1393750, 1410500, 1421875, 1449500, 1728250, 1763125, 1797380, 1811875, 1937500, 1951250, 2029300, 2246725, 2419550, 2516332, 2518750, 2536625, 2712500, 2787500, 2843750, 3145415, 3390625, 3456500, 3484375, 3526250, 3623750, 3902500, 4320625, 4493450, 4839100, 4878125, 5037500, 5073250, 5687500, 6048875, 6290830, 6296875, 6781250, 6968750, 7052500, 7247500, 8641250, 8815625, 8986900, 9059375, 9756250, 10146500, 11233625, 12097750, 12581660, 12593750, 12683125, 13562500, 13937500, 15727075, 17282500, 17631250, 18118750, 19512500, 21603125, 22467250, 24195500, 24390625, 25187500, 25366250, 30244375, 31454150, 35262500, 36237500, 43206250, 44078125, 44934500, 45296875, 48781250, 50732500, 56168125, 60488750, 62908300, 63415625, 78635375, 86412500, 88156250, 90593750, 97562500, 108015625, 112336250, 120977500, 126831250, 151221875, 157270750, 176312500, 181187500, 216031250, 224672500, 253662500, 280840625, 302443750, 314541500, 317078125, 393176875, 432062500, 561681250, 604887500, 634156250, 756109375, 786353750, 1123362500, 1268312500, 1404203125, 1512218750, 1572707500, 1965884375, 2808406250, 3024437500, 3931768750, 5616812500, 7863537500, 9829421875, 19658843750, 39317687500]

約数ペア:

[(1, 39317687500), (2, 19658843750), (4, 9829421875), (5, 7863537500), (7, 5616812500), (10, 3931768750), (13, 3024437500), (14, 2808406250), (20, 1965884375), (25, 1572707500), (26, 1512218750), (28, 1404203125), (31, 1268312500), (35, 1123362500), (50, 786353750), (52, 756109375), (62, 634156250), (65, 604887500), (70, 561681250), (91, 432062500), (100, 393176875), (124, 317078125), (125, 314541500), (130, 302443750), (140, 280840625), (155, 253662500), (175, 224672500), (182, 216031250), (217, 181187500), (223, 176312500), (250, 157270750), (260, 151221875), (310, 126831250), (325, 120977500), (350, 112336250), (364, 108015625), (403, 97562500), (434, 90593750), (446, 88156250), (455, 86412500), (500, 78635375), (620, 63415625), (625, 62908300), (650, 60488750), (700, 56168125), (775, 50732500), (806, 48781250), (868, 45296875), (875, 44934500), (892, 44078125), (910, 43206250), (1085, 36237500), (1115, 35262500), (1250, 31454150), (1300, 30244375), (1550, 25366250), (1561, 25187500), (1612, 24390625), (1625, 24195500), (1750, 22467250), (1820, 21603125), (2015, 19512500), (2170, 18118750), (2230, 17631250), (2275, 17282500), (2500, 15727075), (2821, 13937500), (2899, 13562500), (3100, 12683125), (3122, 12593750), (3125, 12581660), (3250, 12097750), (3500, 11233625), (3875, 10146500), (4030, 9756250), (4340, 9059375), (4375, 8986900), (4460, 8815625), (4550, 8641250), (5425, 7247500), (5575, 7052500), (5642, 6968750), (5798, 6781250), (6244, 6296875), (6250, 6290830), (6500, 6048875), (6913, 5687500), (7750, 5073250), (7805, 5037500), (8060, 4878125), (8125, 4839100), (8750, 4493450), (9100, 4320625), (10075, 3902500), (10850, 3623750), (11150, 3526250), (11284, 3484375), (11375, 3456500), (11596, 3390625), (12500, 3145415), (13826, 2843750), (14105, 2787500), (14495, 2712500), (15500, 2536625), (15610, 2518750), (15625, 2516332), (16250, 2419550), (17500, 2246725), (19375, 2029300), (20150, 1951250), (20293, 1937500), (21700, 1811875), (21875, 1797380), (22300, 1763125), (22750, 1728250), (27125, 1449500), (27652, 1421875), (27875, 1410500), (28210, 1393750), (28990, 1356250), (31220, 1259375), (31250, 1258166), (32500, 1209775), (34565, 1137500), (38750, 1014650), (39025, 1007500), (40300, 975625), (40586, 968750), (40625, 967820), (43750, 898690), (45500, 864125), (48391, 812500), (50375, 780500), (54250, 724750), (55750, 705250), (56420, 696875), (56875, 691300), (57980, 678125), (62500, 629083), (69130, 568750), (70525, 557500), (72475, 542500), (77500, 507325), (78050, 503750), (81172, 484375), (81250, 483910), (87500, 449345), (89869, 437500), (96782, 406250), (96875, 405860), (100750, 390250), (101465, 387500), (108500, 362375), (109375, 359476), (111500, 352625), (113750, 345650), (135625, 289900), (138260, 284375), (139375, 282100), (141050, 278750), (144950, 271250), (156100, 251875), (162500, 241955), (172825, 227500), (179738, 218750), (193564, 203125), (193750, 202930), (195125, 201500)]