74641155820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{8101}}^1$

素因数の和:8352

約数の個数: 192

約数和(自身を含む): 202798374912

約数和(自身を除く): 128157219092

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 110, 124, 140, 154, 155, 193, 217, 220, 308, 310, 341, 385, 386, 434, 620, 682, 770, 772, 868, 965, 1085, 1351, 1364, 1540, 1705, 1930, 2123, 2170, 2387, 2702, 3410, 3860, 4246, 4340, 4774, 5404, 5983, 6755, 6820, 8101, 8492, 9548, 10615, 11935, 11966, 13510, 14861, 16202, 21230, 23870, 23932, 27020, 29722, 29915, 32404, 40505, 41881, 42460, 47740, 56707, 59444, 59830, 65813, 74305, 81010, 83762, 89111, 113414, 119660, 131626, 148610, 162020, 167524, 178222, 209405, 226828, 251131, 263252, 283535, 297220, 329065, 356444, 418810, 445555, 460691, 502262, 567070, 623777, 658130, 837620, 891110, 921382, 1004524, 1134140, 1247554, 1255655, 1316260, 1563493, 1757917, 1782220, 1842764, 2303455, 2495108, 2511310, 2762441, 3118885, 3126986, 3515834, 4606910, 5022620, 5524882, 6237770, 6253972, 7031668, 7817465, 8789585, 9213820, 10944451, 11049764, 12475540, 13812205, 15634930, 17198423, 17579170, 19337087, 21888902, 27624410, 31269860, 34396846, 35158340, 38674174, 43777804, 48468283, 54722255, 55248820, 68793692, 77348348, 85992115, 96685435, 96936566, 109444510, 120388961, 171984230, 193370870, 193873132, 218889020, 240777922, 242341415, 339277981, 343968460, 386741740, 481555844, 484682830, 533151113, 601944805, 678555962, 969365660, 1066302226, 1203889610, 1357111924, 1696389905, 2132604452, 2407779220, 2665755565, 3392779810, 3732057791, 5331511130, 6785559620, 7464115582, 10663022260, 14928231164, 18660288955, 37320577910, 74641155820]

約数ペア:

[(1, 74641155820), (2, 37320577910), (4, 18660288955), (5, 14928231164), (7, 10663022260), (10, 7464115582), (11, 6785559620), (14, 5331511130), (20, 3732057791), (22, 3392779810), (28, 2665755565), (31, 2407779220), (35, 2132604452), (44, 1696389905), (55, 1357111924), (62, 1203889610), (70, 1066302226), (77, 969365660), (110, 678555962), (124, 601944805), (140, 533151113), (154, 484682830), (155, 481555844), (193, 386741740), (217, 343968460), (220, 339277981), (308, 242341415), (310, 240777922), (341, 218889020), (385, 193873132), (386, 193370870), (434, 171984230), (620, 120388961), (682, 109444510), (770, 96936566), (772, 96685435), (868, 85992115), (965, 77348348), (1085, 68793692), (1351, 55248820), (1364, 54722255), (1540, 48468283), (1705, 43777804), (1930, 38674174), (2123, 35158340), (2170, 34396846), (2387, 31269860), (2702, 27624410), (3410, 21888902), (3860, 19337087), (4246, 17579170), (4340, 17198423), (4774, 15634930), (5404, 13812205), (5983, 12475540), (6755, 11049764), (6820, 10944451), (8101, 9213820), (8492, 8789585), (9548, 7817465), (10615, 7031668), (11935, 6253972), (11966, 6237770), (13510, 5524882), (14861, 5022620), (16202, 4606910), (21230, 3515834), (23870, 3126986), (23932, 3118885), (27020, 2762441), (29722, 2511310), (29915, 2495108), (32404, 2303455), (40505, 1842764), (41881, 1782220), (42460, 1757917), (47740, 1563493), (56707, 1316260), (59444, 1255655), (59830, 1247554), (65813, 1134140), (74305, 1004524), (81010, 921382), (83762, 891110), (89111, 837620), (113414, 658130), (119660, 623777), (131626, 567070), (148610, 502262), (162020, 460691), (167524, 445555), (178222, 418810), (209405, 356444), (226828, 329065), (251131, 297220), (263252, 283535)]