31630632752

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:631

約数の個数: 160

約数和(自身を含む): 68517757440

約数和(自身を除く): 36887124688

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 89, 113, 124, 136, 178, 226, 248, 272, 356, 373, 452, 496, 527, 712, 746, 904, 1054, 1424, 1492, 1513, 1808, 1921, 2108, 2759, 2984, 3026, 3503, 3842, 4216, 5518, 5968, 6052, 6341, 7006, 7684, 8432, 10057, 11036, 11563, 12104, 12682, 14012, 15368, 20114, 22072, 23126, 24208, 25364, 28024, 30736, 33197, 40228, 42149, 44144, 46252, 46903, 50728, 56048, 59551, 66394, 80456, 84298, 92504, 93806, 101456, 119102, 132788, 160912, 168596, 170969, 185008, 187612, 196571, 238204, 265576, 311767, 337192, 341938, 375224, 393142, 476408, 531152, 564349, 623534, 674384, 683876, 716533, 750448, 786284, 952816, 1029107, 1128698, 1247068, 1306619, 1367752, 1433066, 1572568, 2058214, 2257396, 2494136, 2613238, 2735504, 2866132, 3145136, 3751261, 4116428, 4514792, 4988272, 5226476, 5300039, 5732264, 7502522, 8232856, 9029584, 10452952, 10600078, 11464528, 15005044, 16465712, 17494819, 20905904, 21200156, 22212523, 30010088, 34989638, 42400312, 44425046, 60020176, 63771437, 69979276, 84800624, 88850092, 116289091, 127542874, 139958552, 177700184, 232578182, 255085748, 279917104, 355400368, 465156364, 510171496, 930312728, 1020342992, 1860625456, 1976914547, 3953829094, 7907658188, 15815316376, 31630632752]

約数ペア:

[(1, 31630632752), (2, 15815316376), (4, 7907658188), (8, 3953829094), (16, 1976914547), (17, 1860625456), (31, 1020342992), (34, 930312728), (62, 510171496), (68, 465156364), (89, 355400368), (113, 279917104), (124, 255085748), (136, 232578182), (178, 177700184), (226, 139958552), (248, 127542874), (272, 116289091), (356, 88850092), (373, 84800624), (452, 69979276), (496, 63771437), (527, 60020176), (712, 44425046), (746, 42400312), (904, 34989638), (1054, 30010088), (1424, 22212523), (1492, 21200156), (1513, 20905904), (1808, 17494819), (1921, 16465712), (2108, 15005044), (2759, 11464528), (2984, 10600078), (3026, 10452952), (3503, 9029584), (3842, 8232856), (4216, 7502522), (5518, 5732264), (5968, 5300039), (6052, 5226476), (6341, 4988272), (7006, 4514792), (7684, 4116428), (8432, 3751261), (10057, 3145136), (11036, 2866132), (11563, 2735504), (12104, 2613238), (12682, 2494136), (14012, 2257396), (15368, 2058214), (20114, 1572568), (22072, 1433066), (23126, 1367752), (24208, 1306619), (25364, 1247068), (28024, 1128698), (30736, 1029107), (33197, 952816), (40228, 786284), (42149, 750448), (44144, 716533), (46252, 683876), (46903, 674384), (50728, 623534), (56048, 564349), (59551, 531152), (66394, 476408), (80456, 393142), (84298, 375224), (92504, 341938), (93806, 337192), (101456, 311767), (119102, 265576), (132788, 238204), (160912, 196571), (168596, 187612), (170969, 185008)]