471433620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{18401}}^1$

素因数の和:18481

約数の個数: 96

約数和(自身を含む): 1533401856

約数和(自身を除く): 1061968236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 105, 122, 140, 183, 210, 244, 305, 366, 420, 427, 610, 732, 854, 915, 1220, 1281, 1708, 1830, 2135, 2562, 3660, 4270, 5124, 6405, 8540, 12810, 18401, 25620, 36802, 55203, 73604, 92005, 110406, 128807, 184010, 220812, 257614, 276015, 368020, 386421, 515228, 552030, 644035, 772842, 1104060, 1122461, 1288070, 1545684, 1932105, 2244922, 2576140, 3367383, 3864210, 4489844, 5612305, 6734766, 7728420, 7857227, 11224610, 13469532, 15714454, 16836915, 22449220, 23571681, 31428908, 33673830, 39286135, 47143362, 67347660, 78572270, 94286724, 117858405, 157144540, 235716810, 471433620]

約数ペア:

[(1, 471433620), (2, 235716810), (3, 157144540), (4, 117858405), (5, 94286724), (6, 78572270), (7, 67347660), (10, 47143362), (12, 39286135), (14, 33673830), (15, 31428908), (20, 23571681), (21, 22449220), (28, 16836915), (30, 15714454), (35, 13469532), (42, 11224610), (60, 7857227), (61, 7728420), (70, 6734766), (84, 5612305), (105, 4489844), (122, 3864210), (140, 3367383), (183, 2576140), (210, 2244922), (244, 1932105), (305, 1545684), (366, 1288070), (420, 1122461), (427, 1104060), (610, 772842), (732, 644035), (854, 552030), (915, 515228), (1220, 386421), (1281, 368020), (1708, 276015), (1830, 257614), (2135, 220812), (2562, 184010), (3660, 128807), (4270, 110406), (5124, 92005), (6405, 73604), (8540, 55203), (12810, 36802), (18401, 25620)]