1224117440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:495

約数の個数: 224

約数和(自身を含む): 3626778624

約数和(自身を除く): 2402661184

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 127, 130, 140, 160, 182, 208, 224, 254, 260, 280, 320, 331, 364, 416, 448, 455, 508, 520, 560, 635, 662, 728, 832, 889, 910, 1016, 1040, 1120, 1270, 1324, 1456, 1651, 1655, 1778, 1820, 2032, 2080, 2240, 2317, 2540, 2648, 2912, 3302, 3310, 3556, 3640, 4064, 4160, 4303, 4445, 4634, 5080, 5296, 5824, 6604, 6620, 7112, 7280, 8128, 8255, 8606, 8890, 9268, 10160, 10592, 11557, 11585, 13208, 13240, 14224, 14560, 16510, 17212, 17780, 18536, 20320, 21184, 21515, 23114, 23170, 26416, 26480, 28448, 29120, 30121, 33020, 34424, 35560, 37072, 40640, 42037, 43030, 46228, 46340, 52832, 52960, 56896, 57785, 60242, 66040, 68848, 71120, 74144, 84074, 86060, 92456, 92680, 105664, 105920, 115570, 120484, 132080, 137696, 142240, 148288, 150605, 168148, 172120, 184912, 185360, 210185, 231140, 240968, 264160, 275392, 284480, 294259, 301210, 336296, 344240, 369824, 370720, 420370, 462280, 481936, 528320, 546481, 588518, 602420, 672592, 688480, 739648, 741440, 840740, 924560, 963872, 1092962, 1177036, 1204840, 1345184, 1376960, 1471295, 1681480, 1849120, 1927744, 2185924, 2354072, 2409680, 2690368, 2732405, 2942590, 3362960, 3698240, 3825367, 4371848, 4708144, 4819360, 5464810, 5885180, 6725920, 7650734, 8743696, 9416288, 9638720, 10929620, 11770360, 13451840, 15301468, 17487392, 18832576, 19126835, 21859240, 23540720, 30602936, 34974784, 38253670, 43718480, 47081440, 61205872, 76507340, 87436960, 94162880, 122411744, 153014680, 174873920, 244823488, 306029360, 612058720, 1224117440]

約数ペア:

[(1, 1224117440), (2, 612058720), (4, 306029360), (5, 244823488), (7, 174873920), (8, 153014680), (10, 122411744), (13, 94162880), (14, 87436960), (16, 76507340), (20, 61205872), (26, 47081440), (28, 43718480), (32, 38253670), (35, 34974784), (40, 30602936), (52, 23540720), (56, 21859240), (64, 19126835), (65, 18832576), (70, 17487392), (80, 15301468), (91, 13451840), (104, 11770360), (112, 10929620), (127, 9638720), (130, 9416288), (140, 8743696), (160, 7650734), (182, 6725920), (208, 5885180), (224, 5464810), (254, 4819360), (260, 4708144), (280, 4371848), (320, 3825367), (331, 3698240), (364, 3362960), (416, 2942590), (448, 2732405), (455, 2690368), (508, 2409680), (520, 2354072), (560, 2185924), (635, 1927744), (662, 1849120), (728, 1681480), (832, 1471295), (889, 1376960), (910, 1345184), (1016, 1204840), (1040, 1177036), (1120, 1092962), (1270, 963872), (1324, 924560), (1456, 840740), (1651, 741440), (1655, 739648), (1778, 688480), (1820, 672592), (2032, 602420), (2080, 588518), (2240, 546481), (2317, 528320), (2540, 481936), (2648, 462280), (2912, 420370), (3302, 370720), (3310, 369824), (3556, 344240), (3640, 336296), (4064, 301210), (4160, 294259), (4303, 284480), (4445, 275392), (4634, 264160), (5080, 240968), (5296, 231140), (5824, 210185), (6604, 185360), (6620, 184912), (7112, 172120), (7280, 168148), (8128, 150605), (8255, 148288), (8606, 142240), (8890, 137696), (9268, 132080), (10160, 120484), (10592, 115570), (11557, 105920), (11585, 105664), (13208, 92680), (13240, 92456), (14224, 86060), (14560, 84074), (16510, 74144), (17212, 71120), (17780, 68848), (18536, 66040), (20320, 60242), (21184, 57785), (21515, 56896), (23114, 52960), (23170, 52832), (26416, 46340), (26480, 46228), (28448, 43030), (29120, 42037), (30121, 40640), (33020, 37072), (34424, 35560)]