61631701400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1\times {\mathrm{787}}^1$

素因数の和:1594

約数の個数: 192

約数和(自身を含む): 157027092480

約数和(自身を除く): 95395391080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 31, 34, 40, 50, 62, 68, 85, 100, 124, 136, 155, 170, 200, 248, 310, 340, 425, 527, 620, 680, 743, 775, 787, 850, 1054, 1240, 1486, 1550, 1574, 1700, 2108, 2635, 2972, 3100, 3148, 3400, 3715, 3935, 4216, 5270, 5944, 6200, 6296, 7430, 7870, 10540, 12631, 13175, 13379, 14860, 15740, 18575, 19675, 21080, 23033, 24397, 25262, 26350, 26758, 29720, 31480, 37150, 39350, 46066, 48794, 50524, 52700, 53516, 63155, 66895, 74300, 78700, 92132, 97588, 101048, 105400, 107032, 115165, 121985, 126310, 133790, 148600, 157400, 184264, 195176, 230330, 243970, 252620, 267580, 315775, 334475, 391561, 414749, 460660, 487940, 505240, 535160, 575825, 584741, 609925, 631550, 668950, 783122, 829498, 921320, 975880, 1151650, 1169482, 1219850, 1263100, 1337900, 1566244, 1658996, 1957805, 2073745, 2303300, 2338964, 2439700, 2526200, 2675800, 2923705, 3132488, 3317992, 3915610, 4147490, 4606600, 4677928, 4879400, 5847410, 7831220, 8294980, 9789025, 9940597, 10368725, 11694820, 14618525, 15662440, 16589960, 18126971, 19578050, 19881194, 20737450, 23389640, 29237050, 36253942, 39156100, 39762388, 41474900, 49702985, 58474100, 72507884, 78312200, 79524776, 82949800, 90634855, 99405970, 116948200, 145015768, 181269710, 198811940, 248514925, 308158507, 362539420, 397623880, 453174275, 497029850, 616317014, 725078840, 906348550, 994059700, 1232634028, 1540792535, 1812697100, 1988119400, 2465268056, 3081585070, 3625394200, 6163170140, 7703962675, 12326340280, 15407925350, 30815850700, 61631701400]

約数ペア:

[(1, 61631701400), (2, 30815850700), (4, 15407925350), (5, 12326340280), (8, 7703962675), (10, 6163170140), (17, 3625394200), (20, 3081585070), (25, 2465268056), (31, 1988119400), (34, 1812697100), (40, 1540792535), (50, 1232634028), (62, 994059700), (68, 906348550), (85, 725078840), (100, 616317014), (124, 497029850), (136, 453174275), (155, 397623880), (170, 362539420), (200, 308158507), (248, 248514925), (310, 198811940), (340, 181269710), (425, 145015768), (527, 116948200), (620, 99405970), (680, 90634855), (743, 82949800), (775, 79524776), (787, 78312200), (850, 72507884), (1054, 58474100), (1240, 49702985), (1486, 41474900), (1550, 39762388), (1574, 39156100), (1700, 36253942), (2108, 29237050), (2635, 23389640), (2972, 20737450), (3100, 19881194), (3148, 19578050), (3400, 18126971), (3715, 16589960), (3935, 15662440), (4216, 14618525), (5270, 11694820), (5944, 10368725), (6200, 9940597), (6296, 9789025), (7430, 8294980), (7870, 7831220), (10540, 5847410), (12631, 4879400), (13175, 4677928), (13379, 4606600), (14860, 4147490), (15740, 3915610), (18575, 3317992), (19675, 3132488), (21080, 2923705), (23033, 2675800), (24397, 2526200), (25262, 2439700), (26350, 2338964), (26758, 2303300), (29720, 2073745), (31480, 1957805), (37150, 1658996), (39350, 1566244), (46066, 1337900), (48794, 1263100), (50524, 1219850), (52700, 1169482), (53516, 1151650), (63155, 975880), (66895, 921320), (74300, 829498), (78700, 783122), (92132, 668950), (97588, 631550), (101048, 609925), (105400, 584741), (107032, 575825), (115165, 535160), (121985, 505240), (126310, 487940), (133790, 460660), (148600, 414749), (157400, 391561), (184264, 334475), (195176, 315775), (230330, 267580), (243970, 252620)]