1728737697036

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{601}}^1\times {\mathrm{4891897}}^1$

素因数の和:4892519

約数の個数: 72

約数和(自身を含む): 4700096463216

約数和(自身を除く): 2971358766180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 601, 1202, 1803, 2404, 3606, 4207, 7212, 8414, 12621, 16828, 25242, 29449, 50484, 58898, 88347, 117796, 176694, 353388, 4891897, 9783794, 14675691, 19567588, 29351382, 34243279, 58702764, 68486558, 102729837, 136973116, 205459674, 239702953, 410919348, 479405906, 719108859, 958811812, 1438217718, 2876435436, 2940030097, 5880060194, 8820090291, 11760120388, 17640180582, 20580210679, 35280361164, 41160421358, 61740632037, 82320842716, 123481264074, 144061474753, 246962528148, 288122949506, 432184424259, 576245899012, 864368848518, 1728737697036]

約数ペア:

[(1, 1728737697036), (2, 864368848518), (3, 576245899012), (4, 432184424259), (6, 288122949506), (7, 246962528148), (12, 144061474753), (14, 123481264074), (21, 82320842716), (28, 61740632037), (42, 41160421358), (49, 35280361164), (84, 20580210679), (98, 17640180582), (147, 11760120388), (196, 8820090291), (294, 5880060194), (588, 2940030097), (601, 2876435436), (1202, 1438217718), (1803, 958811812), (2404, 719108859), (3606, 479405906), (4207, 410919348), (7212, 239702953), (8414, 205459674), (12621, 136973116), (16828, 102729837), (25242, 68486558), (29449, 58702764), (50484, 34243279), (58898, 29351382), (88347, 19567588), (117796, 14675691), (176694, 9783794), (353388, 4891897)]