619329228

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{7069}}^1$

素因数の和:7239

約数の個数: 72

約数和(自身を含む): 1692558000

約数和(自身を除く): 1073228772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 149, 196, 294, 298, 447, 588, 596, 894, 1043, 1788, 2086, 3129, 4172, 6258, 7069, 7301, 12516, 14138, 14602, 21207, 21903, 28276, 29204, 42414, 43806, 49483, 84828, 87612, 98966, 148449, 197932, 296898, 346381, 593796, 692762, 1039143, 1053281, 1385524, 2078286, 2106562, 3159843, 4156572, 4213124, 6319686, 7372967, 12639372, 14745934, 22118901, 29491868, 44237802, 51610769, 88475604, 103221538, 154832307, 206443076, 309664614, 619329228]

約数ペア:

[(1, 619329228), (2, 309664614), (3, 206443076), (4, 154832307), (6, 103221538), (7, 88475604), (12, 51610769), (14, 44237802), (21, 29491868), (28, 22118901), (42, 14745934), (49, 12639372), (84, 7372967), (98, 6319686), (147, 4213124), (149, 4156572), (196, 3159843), (294, 2106562), (298, 2078286), (447, 1385524), (588, 1053281), (596, 1039143), (894, 692762), (1043, 593796), (1788, 346381), (2086, 296898), (3129, 197932), (4172, 148449), (6258, 98966), (7069, 87612), (7301, 84828), (12516, 49483), (14138, 43806), (14602, 42414), (21207, 29204), (21903, 28276)]