304828700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16301}}^1$

素因数の和:16343

約数の個数: 72

約数和(自身を含む): 764107344

約数和(自身を除く): 459278644

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 170, 187, 220, 275, 340, 374, 425, 550, 748, 850, 935, 1100, 1700, 1870, 3740, 4675, 9350, 16301, 18700, 32602, 65204, 81505, 163010, 179311, 277117, 326020, 358622, 407525, 554234, 717244, 815050, 896555, 1108468, 1385585, 1630100, 1793110, 2771170, 3048287, 3586220, 4482775, 5542340, 6096574, 6927925, 8965550, 12193148, 13855850, 15241435, 17931100, 27711700, 30482870, 60965740, 76207175, 152414350, 304828700]

約数ペア:

[(1, 304828700), (2, 152414350), (4, 76207175), (5, 60965740), (10, 30482870), (11, 27711700), (17, 17931100), (20, 15241435), (22, 13855850), (25, 12193148), (34, 8965550), (44, 6927925), (50, 6096574), (55, 5542340), (68, 4482775), (85, 3586220), (100, 3048287), (110, 2771170), (170, 1793110), (187, 1630100), (220, 1385585), (275, 1108468), (340, 896555), (374, 815050), (425, 717244), (550, 554234), (748, 407525), (850, 358622), (935, 326020), (1100, 277117), (1700, 179311), (1870, 163010), (3740, 81505), (4675, 65204), (9350, 32602), (16301, 18700)]