1004024775

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{701}}^1$

素因数の和:853

約数の個数: 72

約数和(自身を含む): 1815995376

約数和(自身を除く): 811970601

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 113, 169, 195, 325, 339, 507, 565, 701, 845, 975, 1469, 1695, 2103, 2535, 2825, 3505, 4225, 4407, 7345, 8475, 9113, 10515, 12675, 17525, 19097, 22035, 27339, 36725, 45565, 52575, 57291, 79213, 95485, 110175, 118469, 136695, 227825, 237639, 286455, 355407, 396065, 477425, 592345, 683475, 1029769, 1188195, 1432275, 1777035, 1980325, 2961725, 3089307, 5148845, 5940975, 8885175, 13386997, 15446535, 25744225, 40160991, 66934985, 77232675, 200804955, 334674925, 1004024775]

約数ペア:

[(1, 1004024775), (3, 334674925), (5, 200804955), (13, 77232675), (15, 66934985), (25, 40160991), (39, 25744225), (65, 15446535), (75, 13386997), (113, 8885175), (169, 5940975), (195, 5148845), (325, 3089307), (339, 2961725), (507, 1980325), (565, 1777035), (701, 1432275), (845, 1188195), (975, 1029769), (1469, 683475), (1695, 592345), (2103, 477425), (2535, 396065), (2825, 355407), (3505, 286455), (4225, 237639), (4407, 227825), (7345, 136695), (8475, 118469), (9113, 110175), (10515, 95485), (12675, 79213), (17525, 57291), (19097, 52575), (22035, 45565), (27339, 36725)]