330815688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1699}}^1$

素因数の和:1795

約数の個数: 128

約数和(自身を含む): 1011840000

約数和(自身を除く): 681024312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 61, 76, 84, 114, 122, 133, 152, 168, 183, 228, 244, 266, 366, 399, 427, 456, 488, 532, 732, 798, 854, 1064, 1159, 1281, 1464, 1596, 1699, 1708, 2318, 2562, 3192, 3398, 3416, 3477, 4636, 5097, 5124, 6796, 6954, 8113, 9272, 10194, 10248, 11893, 13592, 13908, 16226, 20388, 23786, 24339, 27816, 32281, 32452, 35679, 40776, 47572, 48678, 64562, 64904, 71358, 95144, 96843, 97356, 103639, 129124, 142716, 193686, 194712, 207278, 225967, 258248, 285432, 310917, 387372, 414556, 451934, 621834, 677901, 725473, 774744, 829112, 903868, 1243668, 1355802, 1450946, 1807736, 1969141, 2176419, 2487336, 2711604, 2901892, 3938282, 4352838, 5423208, 5803784, 5907423, 7876564, 8705676, 11814846, 13783987, 15753128, 17411352, 23629692, 27567974, 41351961, 47259384, 55135948, 82703922, 110271896, 165407844, 330815688]

約数ペア:

[(1, 330815688), (2, 165407844), (3, 110271896), (4, 82703922), (6, 55135948), (7, 47259384), (8, 41351961), (12, 27567974), (14, 23629692), (19, 17411352), (21, 15753128), (24, 13783987), (28, 11814846), (38, 8705676), (42, 7876564), (56, 5907423), (57, 5803784), (61, 5423208), (76, 4352838), (84, 3938282), (114, 2901892), (122, 2711604), (133, 2487336), (152, 2176419), (168, 1969141), (183, 1807736), (228, 1450946), (244, 1355802), (266, 1243668), (366, 903868), (399, 829112), (427, 774744), (456, 725473), (488, 677901), (532, 621834), (732, 451934), (798, 414556), (854, 387372), (1064, 310917), (1159, 285432), (1281, 258248), (1464, 225967), (1596, 207278), (1699, 194712), (1708, 193686), (2318, 142716), (2562, 129124), (3192, 103639), (3398, 97356), (3416, 96843), (3477, 95144), (4636, 71358), (5097, 64904), (5124, 64562), (6796, 48678), (6954, 47572), (8113, 40776), (9272, 35679), (10194, 32452), (10248, 32281), (11893, 27816), (13592, 24339), (13908, 23786), (16226, 20388)]