100681490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:184

約数の個数: 128

約数和(自身を含む): 238436352

約数和(自身を除く): 137754862

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 43, 62, 65, 70, 83, 86, 91, 130, 155, 166, 182, 215, 217, 301, 310, 403, 415, 430, 434, 455, 559, 581, 602, 806, 830, 910, 1079, 1085, 1118, 1162, 1333, 1505, 2015, 2158, 2170, 2573, 2666, 2795, 2821, 2905, 3010, 3569, 3913, 4030, 5146, 5395, 5590, 5642, 5810, 6665, 7138, 7553, 7826, 9331, 10790, 12865, 13330, 14105, 15106, 17329, 17845, 18011, 18662, 19565, 24983, 25730, 28210, 33449, 34658, 35690, 36022, 37765, 39130, 46397, 46655, 49966, 66898, 75530, 86645, 90055, 92794, 93310, 110639, 121303, 124915, 167245, 173290, 180110, 221278, 231985, 234143, 242606, 249830, 324779, 334490, 463970, 468286, 553195, 606515, 649558, 774473, 1106390, 1170715, 1213030, 1438307, 1548946, 1623895, 2341430, 2876614, 3247790, 3872365, 7191535, 7744730, 10068149, 14383070, 20136298, 50340745, 100681490]

約数ペア:

[(1, 100681490), (2, 50340745), (5, 20136298), (7, 14383070), (10, 10068149), (13, 7744730), (14, 7191535), (26, 3872365), (31, 3247790), (35, 2876614), (43, 2341430), (62, 1623895), (65, 1548946), (70, 1438307), (83, 1213030), (86, 1170715), (91, 1106390), (130, 774473), (155, 649558), (166, 606515), (182, 553195), (215, 468286), (217, 463970), (301, 334490), (310, 324779), (403, 249830), (415, 242606), (430, 234143), (434, 231985), (455, 221278), (559, 180110), (581, 173290), (602, 167245), (806, 124915), (830, 121303), (910, 110639), (1079, 93310), (1085, 92794), (1118, 90055), (1162, 86645), (1333, 75530), (1505, 66898), (2015, 49966), (2158, 46655), (2170, 46397), (2573, 39130), (2666, 37765), (2795, 36022), (2821, 35690), (2905, 34658), (3010, 33449), (3569, 28210), (3913, 25730), (4030, 24983), (5146, 19565), (5395, 18662), (5590, 18011), (5642, 17845), (5810, 17329), (6665, 15106), (7138, 14105), (7553, 13330), (7826, 12865), (9331, 10790)]