492346470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1627}}^1$

素因数の和:1786

約数の個数: 128

約数和(自身を含む): 1485361152

約数和(自身を除く): 993014682

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 131, 154, 165, 210, 231, 262, 330, 385, 393, 462, 655, 770, 786, 917, 1155, 1310, 1441, 1627, 1834, 1965, 2310, 2751, 2882, 3254, 3930, 4323, 4585, 4881, 5502, 7205, 8135, 8646, 9170, 9762, 10087, 11389, 13755, 14410, 16270, 17897, 20174, 21615, 22778, 24405, 27510, 30261, 34167, 35794, 43230, 48810, 50435, 53691, 56945, 60522, 68334, 89485, 100870, 107382, 113890, 125279, 151305, 170835, 178970, 213137, 250558, 268455, 302610, 341670, 375837, 426274, 536910, 626395, 639411, 751674, 1065685, 1252790, 1278822, 1491959, 1879185, 2131370, 2344507, 2983918, 3197055, 3758370, 4475877, 4689014, 6394110, 7033521, 7459795, 8951754, 11722535, 14067042, 14919590, 16411549, 22379385, 23445070, 32823098, 35167605, 44758770, 49234647, 70335210, 82057745, 98469294, 164115490, 246173235, 492346470]

約数ペア:

[(1, 492346470), (2, 246173235), (3, 164115490), (5, 98469294), (6, 82057745), (7, 70335210), (10, 49234647), (11, 44758770), (14, 35167605), (15, 32823098), (21, 23445070), (22, 22379385), (30, 16411549), (33, 14919590), (35, 14067042), (42, 11722535), (55, 8951754), (66, 7459795), (70, 7033521), (77, 6394110), (105, 4689014), (110, 4475877), (131, 3758370), (154, 3197055), (165, 2983918), (210, 2344507), (231, 2131370), (262, 1879185), (330, 1491959), (385, 1278822), (393, 1252790), (462, 1065685), (655, 751674), (770, 639411), (786, 626395), (917, 536910), (1155, 426274), (1310, 375837), (1441, 341670), (1627, 302610), (1834, 268455), (1965, 250558), (2310, 213137), (2751, 178970), (2882, 170835), (3254, 151305), (3930, 125279), (4323, 113890), (4585, 107382), (4881, 100870), (5502, 89485), (7205, 68334), (8135, 60522), (8646, 56945), (9170, 53691), (9762, 50435), (10087, 48810), (11389, 43230), (13755, 35794), (14410, 34167), (16270, 30261), (17897, 27510), (20174, 24405), (21615, 22778)]