29248240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1801}}^1$

素因数の和:1850

約数の個数: 80

約数和(自身を含む): 80441280

約数和(自身を除く): 51193040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 1015, 1160, 1624, 1801, 2030, 2320, 3248, 3602, 4060, 7204, 8120, 9005, 12607, 14408, 16240, 18010, 25214, 28816, 36020, 50428, 52229, 63035, 72040, 100856, 104458, 126070, 144080, 201712, 208916, 252140, 261145, 365603, 417832, 504280, 522290, 731206, 835664, 1008560, 1044580, 1462412, 1828015, 2089160, 2924824, 3656030, 4178320, 5849648, 7312060, 14624120, 29248240]

約数ペア:

[(1, 29248240), (2, 14624120), (4, 7312060), (5, 5849648), (7, 4178320), (8, 3656030), (10, 2924824), (14, 2089160), (16, 1828015), (20, 1462412), (28, 1044580), (29, 1008560), (35, 835664), (40, 731206), (56, 522290), (58, 504280), (70, 417832), (80, 365603), (112, 261145), (116, 252140), (140, 208916), (145, 201712), (203, 144080), (232, 126070), (280, 104458), (290, 100856), (406, 72040), (464, 63035), (560, 52229), (580, 50428), (812, 36020), (1015, 28816), (1160, 25214), (1624, 18010), (1801, 16240), (2030, 14408), (2320, 12607), (3248, 9005), (3602, 8120), (4060, 7204)]