330182748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{45181}}^1$

素因数の和:45227

約数の個数: 72

約数和(自身を含む): 986774880

約数和(自身を除く): 656592132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 45181, 90362, 135543, 180724, 271086, 316267, 406629, 542172, 632534, 813258, 948801, 1265068, 1310249, 1626516, 1897602, 2620498, 2846403, 3795204, 3930747, 5240996, 5692806, 7861494, 9171743, 11385612, 11792241, 15722988, 18343486, 23584482, 27515229, 36686972, 47168964, 55030458, 82545687, 110060916, 165091374, 330182748]

約数ペア:

[(1, 330182748), (2, 165091374), (3, 110060916), (4, 82545687), (6, 55030458), (7, 47168964), (9, 36686972), (12, 27515229), (14, 23584482), (18, 18343486), (21, 15722988), (28, 11792241), (29, 11385612), (36, 9171743), (42, 7861494), (58, 5692806), (63, 5240996), (84, 3930747), (87, 3795204), (116, 2846403), (126, 2620498), (174, 1897602), (203, 1626516), (252, 1310249), (261, 1265068), (348, 948801), (406, 813258), (522, 632534), (609, 542172), (812, 406629), (1044, 316267), (1218, 271086), (1827, 180724), (2436, 135543), (3654, 90362), (7308, 45181)]