15551494452

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:628

約数の個数: 288

約数和(自身を含む): 46669512960

約数和(自身を除く): 31118018508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 61, 76, 78, 108, 114, 117, 122, 156, 171, 183, 228, 234, 244, 247, 342, 351, 361, 366, 468, 494, 503, 513, 549, 684, 702, 722, 732, 741, 793, 988, 1006, 1026, 1083, 1098, 1159, 1404, 1444, 1482, 1509, 1586, 1647, 2012, 2052, 2166, 2196, 2223, 2318, 2379, 2964, 3018, 3172, 3249, 3294, 3477, 4332, 4446, 4527, 4636, 4693, 4758, 6036, 6498, 6539, 6588, 6669, 6954, 7137, 8892, 9054, 9386, 9516, 9557, 9747, 10431, 12996, 13078, 13338, 13581, 13908, 14079, 14274, 15067, 18108, 18772, 19114, 19494, 19617, 20862, 21411, 22021, 26156, 26676, 27162, 28158, 28548, 28671, 30134, 30683, 31293, 38228, 38988, 39234, 41724, 42237, 42822, 44042, 45201, 54324, 56316, 57342, 58851, 60268, 61366, 62586, 66063, 78468, 84474, 85644, 86013, 88084, 90402, 92049, 114684, 117702, 122732, 124241, 125172, 126711, 132126, 135603, 168948, 172026, 176553, 180804, 181583, 184098, 198189, 235404, 248482, 253422, 258039, 264252, 271206, 276147, 286273, 344052, 353106, 363166, 368196, 372723, 396378, 398879, 406809, 496964, 506844, 516078, 542412, 544749, 552294, 572546, 582977, 594567, 706212, 726332, 745446, 792756, 797758, 813618, 828441, 858819, 1032156, 1089498, 1104588, 1118169, 1145092, 1165954, 1189134, 1196637, 1490892, 1595516, 1627236, 1634247, 1656882, 1717638, 1748931, 2178996, 2236338, 2331908, 2360579, 2378268, 2393274, 2576457, 3268494, 3313764, 3354507, 3435276, 3497862, 3589911, 4472676, 4721158, 4786548, 4902741, 5152914, 5246793, 6536988, 6709014, 6995724, 7081737, 7179822, 7578701, 7729371, 9442316, 9805482, 10305828, 10493586, 10769733, 11076563, 13418028, 14163474, 14359644, 15157402, 15458742, 15740379, 19610964, 20987172, 21245211, 21539466, 22153126, 22736103, 28326948, 30314804, 30917484, 31480758, 33229689, 42490422, 43078932, 44306252, 45472206, 62961516, 63735633, 66459378, 68208309, 84980844, 90944412, 99689067, 127471266, 132918756, 136416618, 143995319, 199378134, 204624927, 254942532, 272833236, 287990638, 299067201, 398756268, 409249854, 431985957, 575981276, 598134402, 818499708, 863971914, 1196268804, 1295957871, 1727943828, 2591915742, 3887873613, 5183831484, 7775747226, 15551494452]

約数ペア:

[(1, 15551494452), (2, 7775747226), (3, 5183831484), (4, 3887873613), (6, 2591915742), (9, 1727943828), (12, 1295957871), (13, 1196268804), (18, 863971914), (19, 818499708), (26, 598134402), (27, 575981276), (36, 431985957), (38, 409249854), (39, 398756268), (52, 299067201), (54, 287990638), (57, 272833236), (61, 254942532), (76, 204624927), (78, 199378134), (108, 143995319), (114, 136416618), (117, 132918756), (122, 127471266), (156, 99689067), (171, 90944412), (183, 84980844), (228, 68208309), (234, 66459378), (244, 63735633), (247, 62961516), (342, 45472206), (351, 44306252), (361, 43078932), (366, 42490422), (468, 33229689), (494, 31480758), (503, 30917484), (513, 30314804), (549, 28326948), (684, 22736103), (702, 22153126), (722, 21539466), (732, 21245211), (741, 20987172), (793, 19610964), (988, 15740379), (1006, 15458742), (1026, 15157402), (1083, 14359644), (1098, 14163474), (1159, 13418028), (1404, 11076563), (1444, 10769733), (1482, 10493586), (1509, 10305828), (1586, 9805482), (1647, 9442316), (2012, 7729371), (2052, 7578701), (2166, 7179822), (2196, 7081737), (2223, 6995724), (2318, 6709014), (2379, 6536988), (2964, 5246793), (3018, 5152914), (3172, 4902741), (3249, 4786548), (3294, 4721158), (3477, 4472676), (4332, 3589911), (4446, 3497862), (4527, 3435276), (4636, 3354507), (4693, 3313764), (4758, 3268494), (6036, 2576457), (6498, 2393274), (6539, 2378268), (6588, 2360579), (6669, 2331908), (6954, 2236338), (7137, 2178996), (8892, 1748931), (9054, 1717638), (9386, 1656882), (9516, 1634247), (9557, 1627236), (9747, 1595516), (10431, 1490892), (12996, 1196637), (13078, 1189134), (13338, 1165954), (13581, 1145092), (13908, 1118169), (14079, 1104588), (14274, 1089498), (15067, 1032156), (18108, 858819), (18772, 828441), (19114, 813618), (19494, 797758), (19617, 792756), (20862, 745446), (21411, 726332), (22021, 706212), (26156, 594567), (26676, 582977), (27162, 572546), (28158, 552294), (28548, 544749), (28671, 542412), (30134, 516078), (30683, 506844), (31293, 496964), (38228, 406809), (38988, 398879), (39234, 396378), (41724, 372723), (42237, 368196), (42822, 363166), (44042, 353106), (45201, 344052), (54324, 286273), (56316, 276147), (57342, 271206), (58851, 264252), (60268, 258039), (61366, 253422), (62586, 248482), (66063, 235404), (78468, 198189), (84474, 184098), (85644, 181583), (86013, 180804), (88084, 176553), (90402, 172026), (92049, 168948), (114684, 135603), (117702, 132126), (122732, 126711), (124241, 125172)]