33113640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:599

約数の個数: 128

約数和(自身を含む): 115200000

約数和(自身を除く): 82086360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 79, 84, 105, 120, 140, 158, 168, 210, 237, 280, 316, 395, 420, 474, 499, 553, 632, 790, 840, 948, 998, 1106, 1185, 1497, 1580, 1659, 1896, 1996, 2212, 2370, 2495, 2765, 2994, 3160, 3318, 3493, 3992, 4424, 4740, 4990, 5530, 5988, 6636, 6986, 7485, 8295, 9480, 9980, 10479, 11060, 11976, 13272, 13972, 14970, 16590, 17465, 19960, 20958, 22120, 27944, 29940, 33180, 34930, 39421, 41916, 52395, 59880, 66360, 69860, 78842, 83832, 104790, 118263, 139720, 157684, 197105, 209580, 236526, 275947, 315368, 394210, 419160, 473052, 551894, 591315, 788420, 827841, 946104, 1103788, 1182630, 1379735, 1576840, 1655682, 2207576, 2365260, 2759470, 3311364, 4139205, 4730520, 5518940, 6622728, 8278410, 11037880, 16556820, 33113640]

約数ペア:

[(1, 33113640), (2, 16556820), (3, 11037880), (4, 8278410), (5, 6622728), (6, 5518940), (7, 4730520), (8, 4139205), (10, 3311364), (12, 2759470), (14, 2365260), (15, 2207576), (20, 1655682), (21, 1576840), (24, 1379735), (28, 1182630), (30, 1103788), (35, 946104), (40, 827841), (42, 788420), (56, 591315), (60, 551894), (70, 473052), (79, 419160), (84, 394210), (105, 315368), (120, 275947), (140, 236526), (158, 209580), (168, 197105), (210, 157684), (237, 139720), (280, 118263), (316, 104790), (395, 83832), (420, 78842), (474, 69860), (499, 66360), (553, 59880), (632, 52395), (790, 41916), (840, 39421), (948, 34930), (998, 33180), (1106, 29940), (1185, 27944), (1497, 22120), (1580, 20958), (1659, 19960), (1896, 17465), (1996, 16590), (2212, 14970), (2370, 13972), (2495, 13272), (2765, 11976), (2994, 11060), (3160, 10479), (3318, 9980), (3493, 9480), (3992, 8295), (4424, 7485), (4740, 6986), (4990, 6636), (5530, 5988)]