90854575630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{6997}}^1$

素因数の和:7794

約数の個数: 128

約数和(自身を含む): 212183838720

約数和(自身を除く): 121329263090

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 751, 910, 1235, 1330, 1502, 1729, 2470, 3458, 3755, 5257, 6997, 7510, 8645, 9763, 10514, 13994, 14269, 17290, 19526, 26285, 28538, 34985, 48815, 48979, 52570, 68341, 69970, 71345, 90961, 97630, 97958, 99883, 132943, 136682, 142690, 181922, 185497, 199766, 244895, 265886, 341705, 370994, 454805, 489790, 499415, 636727, 664715, 683410, 909610, 927485, 930601, 998830, 1273454, 1298479, 1329430, 1728259, 1854970, 1861202, 2596958, 3183635, 3456518, 4653005, 5254747, 6367270, 6492395, 8641295, 9306010, 10509494, 12097813, 12984790, 17282590, 24195626, 26273735, 36783229, 52547470, 60489065, 68311711, 73566458, 99840193, 120978130, 136623422, 183916145, 199680386, 341558555, 367832290, 478181977, 499200965, 683117110, 698881351, 956363954, 998401930, 1297922509, 1397762702, 2390909885, 2595845018, 3494406755, 4781819770, 6489612545, 6988813510, 9085457563, 12979225090, 18170915126, 45427287815, 90854575630]

約数ペア:

[(1, 90854575630), (2, 45427287815), (5, 18170915126), (7, 12979225090), (10, 9085457563), (13, 6988813510), (14, 6489612545), (19, 4781819770), (26, 3494406755), (35, 2595845018), (38, 2390909885), (65, 1397762702), (70, 1297922509), (91, 998401930), (95, 956363954), (130, 698881351), (133, 683117110), (182, 499200965), (190, 478181977), (247, 367832290), (266, 341558555), (455, 199680386), (494, 183916145), (665, 136623422), (751, 120978130), (910, 99840193), (1235, 73566458), (1330, 68311711), (1502, 60489065), (1729, 52547470), (2470, 36783229), (3458, 26273735), (3755, 24195626), (5257, 17282590), (6997, 12984790), (7510, 12097813), (8645, 10509494), (9763, 9306010), (10514, 8641295), (13994, 6492395), (14269, 6367270), (17290, 5254747), (19526, 4653005), (26285, 3456518), (28538, 3183635), (34985, 2596958), (48815, 1861202), (48979, 1854970), (52570, 1728259), (68341, 1329430), (69970, 1298479), (71345, 1273454), (90961, 998830), (97630, 930601), (97958, 927485), (99883, 909610), (132943, 683410), (136682, 664715), (142690, 636727), (181922, 499415), (185497, 489790), (199766, 454805), (244895, 370994), (265886, 341705)]