127986607518

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{26261}}^1$

素因数の和:26439

約数の個数: 144

約数和(自身を含む): 329696719632

約数和(自身を除く): 201710112114

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 121, 137, 147, 154, 231, 242, 274, 294, 363, 411, 462, 539, 726, 822, 847, 959, 1078, 1507, 1617, 1694, 1918, 2541, 2877, 3014, 3234, 4521, 5082, 5754, 5929, 6713, 9042, 10549, 11858, 13426, 16577, 17787, 20139, 21098, 26261, 31647, 33154, 35574, 40278, 49731, 52522, 63294, 73843, 78783, 99462, 116039, 147686, 157566, 183827, 221529, 232078, 288871, 348117, 367654, 443058, 551481, 577742, 696234, 812273, 866613, 1102962, 1286789, 1624546, 1733226, 2022097, 2436819, 2573578, 3177581, 3597757, 3860367, 4044194, 4873638, 6066291, 6355162, 7195514, 7720734, 9532743, 10793271, 12132582, 14154679, 19065486, 21586542, 22243067, 25184299, 28309358, 39575327, 42464037, 44486134, 50368598, 66729201, 75552897, 79150654, 84928074, 118725981, 133458402, 151105794, 155701469, 176290093, 237451962, 277027289, 311402938, 352580186, 435328597, 467104407, 528870279, 554054578, 831081867, 870657194, 934208814, 1057740558, 1305985791, 1662163734, 1939191023, 2611971582, 3047300179, 3878382046, 5817573069, 6094600358, 9141900537, 11635146138, 18283801074, 21331101253, 42662202506, 63993303759, 127986607518]

約数ペア:

[(1, 127986607518), (2, 63993303759), (3, 42662202506), (6, 21331101253), (7, 18283801074), (11, 11635146138), (14, 9141900537), (21, 6094600358), (22, 5817573069), (33, 3878382046), (42, 3047300179), (49, 2611971582), (66, 1939191023), (77, 1662163734), (98, 1305985791), (121, 1057740558), (137, 934208814), (147, 870657194), (154, 831081867), (231, 554054578), (242, 528870279), (274, 467104407), (294, 435328597), (363, 352580186), (411, 311402938), (462, 277027289), (539, 237451962), (726, 176290093), (822, 155701469), (847, 151105794), (959, 133458402), (1078, 118725981), (1507, 84928074), (1617, 79150654), (1694, 75552897), (1918, 66729201), (2541, 50368598), (2877, 44486134), (3014, 42464037), (3234, 39575327), (4521, 28309358), (5082, 25184299), (5754, 22243067), (5929, 21586542), (6713, 19065486), (9042, 14154679), (10549, 12132582), (11858, 10793271), (13426, 9532743), (16577, 7720734), (17787, 7195514), (20139, 6355162), (21098, 6066291), (26261, 4873638), (31647, 4044194), (33154, 3860367), (35574, 3597757), (40278, 3177581), (49731, 2573578), (52522, 2436819), (63294, 2022097), (73843, 1733226), (78783, 1624546), (99462, 1286789), (116039, 1102962), (147686, 866613), (157566, 812273), (183827, 696234), (221529, 577742), (232078, 551481), (288871, 443058), (348117, 367654)]