2170107420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1153}}^1$

素因数の和:1324

約数の個数: 192

約数和(自身を含む): 6948372480

約数和(自身を除く): 4778265060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 127, 130, 156, 190, 195, 228, 247, 254, 260, 285, 380, 381, 390, 494, 508, 570, 635, 741, 762, 780, 988, 1140, 1153, 1235, 1270, 1482, 1524, 1651, 1905, 2306, 2413, 2470, 2540, 2964, 3302, 3459, 3705, 3810, 4612, 4826, 4940, 4953, 5765, 6604, 6918, 7239, 7410, 7620, 8255, 9652, 9906, 11530, 12065, 13836, 14478, 14820, 14989, 16510, 17295, 19812, 21907, 23060, 24130, 24765, 28956, 29978, 31369, 33020, 34590, 36195, 43814, 44967, 48260, 49530, 59956, 62738, 65721, 69180, 72390, 74945, 87628, 89934, 94107, 99060, 109535, 125476, 131442, 144780, 146431, 149890, 156845, 179868, 188214, 219070, 224835, 262884, 284791, 292862, 299780, 313690, 328605, 376428, 438140, 439293, 449670, 470535, 569582, 585724, 627380, 657210, 732155, 854373, 878586, 899340, 941070, 1139164, 1314420, 1423955, 1464310, 1708746, 1757172, 1882140, 1903603, 2196465, 2782189, 2847910, 2928620, 3417492, 3807206, 4271865, 4392930, 5564378, 5695820, 5710809, 7614412, 8346567, 8543730, 8785860, 9518015, 11128756, 11421618, 13910945, 16693134, 17087460, 19036030, 22843236, 27821890, 28554045, 33386268, 36168457, 38072060, 41732835, 55643780, 57108090, 72336914, 83465670, 108505371, 114216180, 144673828, 166931340, 180842285, 217010742, 361684570, 434021484, 542526855, 723369140, 1085053710, 2170107420]

約数ペア:

[(1, 2170107420), (2, 1085053710), (3, 723369140), (4, 542526855), (5, 434021484), (6, 361684570), (10, 217010742), (12, 180842285), (13, 166931340), (15, 144673828), (19, 114216180), (20, 108505371), (26, 83465670), (30, 72336914), (38, 57108090), (39, 55643780), (52, 41732835), (57, 38072060), (60, 36168457), (65, 33386268), (76, 28554045), (78, 27821890), (95, 22843236), (114, 19036030), (127, 17087460), (130, 16693134), (156, 13910945), (190, 11421618), (195, 11128756), (228, 9518015), (247, 8785860), (254, 8543730), (260, 8346567), (285, 7614412), (380, 5710809), (381, 5695820), (390, 5564378), (494, 4392930), (508, 4271865), (570, 3807206), (635, 3417492), (741, 2928620), (762, 2847910), (780, 2782189), (988, 2196465), (1140, 1903603), (1153, 1882140), (1235, 1757172), (1270, 1708746), (1482, 1464310), (1524, 1423955), (1651, 1314420), (1905, 1139164), (2306, 941070), (2413, 899340), (2470, 878586), (2540, 854373), (2964, 732155), (3302, 657210), (3459, 627380), (3705, 585724), (3810, 569582), (4612, 470535), (4826, 449670), (4940, 439293), (4953, 438140), (5765, 376428), (6604, 328605), (6918, 313690), (7239, 299780), (7410, 292862), (7620, 284791), (8255, 262884), (9652, 224835), (9906, 219070), (11530, 188214), (12065, 179868), (13836, 156845), (14478, 149890), (14820, 146431), (14989, 144780), (16510, 131442), (17295, 125476), (19812, 109535), (21907, 99060), (23060, 94107), (24130, 89934), (24765, 87628), (28956, 74945), (29978, 72390), (31369, 69180), (33020, 65721), (34590, 62738), (36195, 59956), (43814, 49530), (44967, 48260)]