15630681170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1\times {\mathrm{6247}}^1$

素因数の和:7299

約数の個数: 64

約数和(自身を含む): 31930778880

約数和(自身を除く): 16300097710

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1013, 1235, 2026, 2470, 5065, 6247, 10130, 12494, 13169, 19247, 26338, 31235, 38494, 62470, 65845, 81211, 96235, 118693, 131690, 162422, 192470, 237386, 250211, 406055, 500422, 593465, 812110, 1186930, 1251055, 1543009, 2502110, 3086018, 6328211, 7715045, 12656422, 15430090, 31641055, 63282110, 82266743, 120236009, 164533486, 240472018, 411333715, 601180045, 822667430, 1202360090, 1563068117, 3126136234, 7815340585, 15630681170]

約数ペア:

[(1, 15630681170), (2, 7815340585), (5, 3126136234), (10, 1563068117), (13, 1202360090), (19, 822667430), (26, 601180045), (38, 411333715), (65, 240472018), (95, 164533486), (130, 120236009), (190, 82266743), (247, 63282110), (494, 31641055), (1013, 15430090), (1235, 12656422), (2026, 7715045), (2470, 6328211), (5065, 3086018), (6247, 2502110), (10130, 1543009), (12494, 1251055), (13169, 1186930), (19247, 812110), (26338, 593465), (31235, 500422), (38494, 406055), (62470, 250211), (65845, 237386), (81211, 192470), (96235, 162422), (118693, 131690)]