408097397934

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{2131}}^1\times {\mathrm{21757}}^1$

素因数の和:24062

約数の個数: 64

約数和(自身を含む): 912916942080

約数和(自身を除く): 504819544146

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 489, 978, 1467, 2131, 2934, 4262, 4401, 6393, 8802, 12786, 19179, 21757, 38358, 43514, 57537, 65271, 115074, 130542, 195813, 347353, 391626, 587439, 694706, 1042059, 1174878, 2084118, 3126177, 3546391, 6252354, 7092782, 9378531, 10639173, 18757062, 21278346, 31917519, 46364167, 63835038, 92728334, 95752557, 139092501, 191505114, 278185002, 417277503, 834555006, 1251832509, 2503665018, 7557359221, 15114718442, 22672077663, 45344155326, 68016232989, 136032465978, 204048698967, 408097397934]

約数ペア:

[(1, 408097397934), (2, 204048698967), (3, 136032465978), (6, 68016232989), (9, 45344155326), (18, 22672077663), (27, 15114718442), (54, 7557359221), (163, 2503665018), (326, 1251832509), (489, 834555006), (978, 417277503), (1467, 278185002), (2131, 191505114), (2934, 139092501), (4262, 95752557), (4401, 92728334), (6393, 63835038), (8802, 46364167), (12786, 31917519), (19179, 21278346), (21757, 18757062), (38358, 10639173), (43514, 9378531), (57537, 7092782), (65271, 6252354), (115074, 3546391), (130542, 3126177), (195813, 2084118), (347353, 1174878), (391626, 1042059), (587439, 694706)]