29077360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:482

約数の個数: 80

約数和(自身を含む): 73995264

約数和(自身を除く): 44917904

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 73, 80, 104, 130, 146, 208, 260, 292, 365, 383, 520, 584, 730, 766, 949, 1040, 1168, 1460, 1532, 1898, 1915, 2920, 3064, 3796, 3830, 4745, 4979, 5840, 6128, 7592, 7660, 9490, 9958, 15184, 15320, 18980, 19916, 24895, 27959, 30640, 37960, 39832, 49790, 55918, 75920, 79664, 99580, 111836, 139795, 199160, 223672, 279590, 363467, 398320, 447344, 559180, 726934, 1118360, 1453868, 1817335, 2236720, 2907736, 3634670, 5815472, 7269340, 14538680, 29077360]

約数ペア:

[(1, 29077360), (2, 14538680), (4, 7269340), (5, 5815472), (8, 3634670), (10, 2907736), (13, 2236720), (16, 1817335), (20, 1453868), (26, 1118360), (40, 726934), (52, 559180), (65, 447344), (73, 398320), (80, 363467), (104, 279590), (130, 223672), (146, 199160), (208, 139795), (260, 111836), (292, 99580), (365, 79664), (383, 75920), (520, 55918), (584, 49790), (730, 39832), (766, 37960), (949, 30640), (1040, 27959), (1168, 24895), (1460, 19916), (1532, 18980), (1898, 15320), (1915, 15184), (2920, 9958), (3064, 9490), (3796, 7660), (3830, 7592), (4745, 6128), (4979, 5840)]