29063540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 74390400

約数和(自身を除く): 45326860

約数列:

[1, 2, 4, 5, 10, 11, 17, 19, 20, 22, 34, 38, 44, 55, 68, 76, 85, 95, 110, 170, 187, 190, 209, 220, 323, 340, 374, 380, 409, 418, 646, 748, 818, 836, 935, 1045, 1292, 1615, 1636, 1870, 2045, 2090, 3230, 3553, 3740, 4090, 4180, 4499, 6460, 6953, 7106, 7771, 8180, 8998, 13906, 14212, 15542, 17765, 17996, 22495, 27812, 31084, 34765, 35530, 38855, 44990, 69530, 71060, 76483, 77710, 85481, 89980, 132107, 139060, 152966, 155420, 170962, 264214, 305932, 341924, 382415, 427405, 528428, 660535, 764830, 854810, 1321070, 1453177, 1529660, 1709620, 2642140, 2906354, 5812708, 7265885, 14531770, 29063540]

約数ペア:

[(1, 29063540), (2, 14531770), (4, 7265885), (5, 5812708), (10, 2906354), (11, 2642140), (17, 1709620), (19, 1529660), (20, 1453177), (22, 1321070), (34, 854810), (38, 764830), (44, 660535), (55, 528428), (68, 427405), (76, 382415), (85, 341924), (95, 305932), (110, 264214), (170, 170962), (187, 155420), (190, 152966), (209, 139060), (220, 132107), (323, 89980), (340, 85481), (374, 77710), (380, 76483), (409, 71060), (418, 69530), (646, 44990), (748, 38855), (818, 35530), (836, 34765), (935, 31084), (1045, 27812), (1292, 22495), (1615, 17996), (1636, 17765), (1870, 15542), (2045, 14212), (2090, 13906), (3230, 8998), (3553, 8180), (3740, 7771), (4090, 7106), (4180, 6953), (4499, 6460)]