44492240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:444

約数の個数: 80

約数和(自身を含む): 112492800

約数和(自身を除く): 68000560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 179, 208, 239, 260, 358, 478, 520, 716, 895, 956, 1040, 1195, 1432, 1790, 1912, 2327, 2390, 2864, 3107, 3580, 3824, 4654, 4780, 6214, 7160, 9308, 9560, 11635, 12428, 14320, 15535, 18616, 19120, 23270, 24856, 31070, 37232, 42781, 46540, 49712, 62140, 85562, 93080, 124280, 171124, 186160, 213905, 248560, 342248, 427810, 556153, 684496, 855620, 1112306, 1711240, 2224612, 2780765, 3422480, 4449224, 5561530, 8898448, 11123060, 22246120, 44492240]

約数ペア:

[(1, 44492240), (2, 22246120), (4, 11123060), (5, 8898448), (8, 5561530), (10, 4449224), (13, 3422480), (16, 2780765), (20, 2224612), (26, 1711240), (40, 1112306), (52, 855620), (65, 684496), (80, 556153), (104, 427810), (130, 342248), (179, 248560), (208, 213905), (239, 186160), (260, 171124), (358, 124280), (478, 93080), (520, 85562), (716, 62140), (895, 49712), (956, 46540), (1040, 42781), (1195, 37232), (1432, 31070), (1790, 24856), (1912, 23270), (2327, 19120), (2390, 18616), (2864, 15535), (3107, 14320), (3580, 12428), (3824, 11635), (4654, 9560), (4780, 9308), (6214, 7160)]