4563722080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:537

約数の個数: 192

約数和(自身を含む): 11845818432

約数和(自身を除く): 7282096352

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 37, 40, 68, 74, 80, 85, 136, 137, 148, 160, 170, 185, 272, 274, 296, 331, 340, 370, 544, 548, 592, 629, 662, 680, 685, 740, 1096, 1184, 1258, 1324, 1360, 1370, 1480, 1655, 2192, 2329, 2516, 2648, 2720, 2740, 2960, 3145, 3310, 4384, 4658, 5032, 5069, 5296, 5480, 5627, 5920, 6290, 6620, 9316, 10064, 10138, 10592, 10960, 11254, 11645, 12247, 12580, 13240, 18632, 20128, 20276, 21920, 22508, 23290, 24494, 25160, 25345, 26480, 28135, 37264, 40552, 45016, 45347, 46580, 48988, 50320, 50690, 52960, 56270, 61235, 74528, 81104, 86173, 90032, 90694, 93160, 97976, 100640, 101380, 112540, 122470, 162208, 172346, 180064, 181388, 186320, 195952, 202760, 208199, 225080, 226735, 244940, 344692, 362776, 372640, 391904, 405520, 416398, 430865, 450160, 453470, 489880, 689384, 725552, 770899, 811040, 832796, 861730, 900320, 906940, 979760, 1040995, 1378768, 1451104, 1541798, 1665592, 1677839, 1723460, 1813880, 1959520, 2081990, 2757536, 3083596, 3331184, 3355678, 3446920, 3627760, 3854495, 4163980, 6167192, 6662368, 6711356, 6893840, 7255520, 7708990, 8327960, 8389195, 12334384, 13422712, 13787680, 15417980, 16655920, 16778390, 24668768, 26845424, 28523263, 30835960, 33311840, 33556780, 53690848, 57046526, 61671920, 67113560, 114093052, 123343840, 134227120, 142616315, 228186104, 268454240, 285232630, 456372208, 570465260, 912744416, 1140930520, 2281861040, 4563722080]

約数ペア:

[(1, 4563722080), (2, 2281861040), (4, 1140930520), (5, 912744416), (8, 570465260), (10, 456372208), (16, 285232630), (17, 268454240), (20, 228186104), (32, 142616315), (34, 134227120), (37, 123343840), (40, 114093052), (68, 67113560), (74, 61671920), (80, 57046526), (85, 53690848), (136, 33556780), (137, 33311840), (148, 30835960), (160, 28523263), (170, 26845424), (185, 24668768), (272, 16778390), (274, 16655920), (296, 15417980), (331, 13787680), (340, 13422712), (370, 12334384), (544, 8389195), (548, 8327960), (592, 7708990), (629, 7255520), (662, 6893840), (680, 6711356), (685, 6662368), (740, 6167192), (1096, 4163980), (1184, 3854495), (1258, 3627760), (1324, 3446920), (1360, 3355678), (1370, 3331184), (1480, 3083596), (1655, 2757536), (2192, 2081990), (2329, 1959520), (2516, 1813880), (2648, 1723460), (2720, 1677839), (2740, 1665592), (2960, 1541798), (3145, 1451104), (3310, 1378768), (4384, 1040995), (4658, 979760), (5032, 906940), (5069, 900320), (5296, 861730), (5480, 832796), (5627, 811040), (5920, 770899), (6290, 725552), (6620, 689384), (9316, 489880), (10064, 453470), (10138, 450160), (10592, 430865), (10960, 416398), (11254, 405520), (11645, 391904), (12247, 372640), (12580, 362776), (13240, 344692), (18632, 244940), (20128, 226735), (20276, 225080), (21920, 208199), (22508, 202760), (23290, 195952), (24494, 186320), (25160, 181388), (25345, 180064), (26480, 172346), (28135, 162208), (37264, 122470), (40552, 112540), (45016, 101380), (45347, 100640), (46580, 97976), (48988, 93160), (50320, 90694), (50690, 90032), (52960, 86173), (56270, 81104), (61235, 74528)]