413623730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1109}}^1$

素因数の和:1299

約数の個数: 64

約数和(自身を含む): 850348800

約数和(自身を除く): 436725070

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 151, 190, 247, 302, 494, 755, 1109, 1235, 1510, 1963, 2218, 2470, 2869, 3926, 5545, 5738, 9815, 11090, 14345, 14417, 19630, 21071, 28690, 28834, 37297, 42142, 72085, 74594, 105355, 144170, 167459, 186485, 210710, 273923, 334918, 372970, 547846, 837295, 1369615, 1674590, 2176967, 2739230, 3181721, 4353934, 6363442, 10884835, 15908605, 21769670, 31817210, 41362373, 82724746, 206811865, 413623730]

約数ペア:

[(1, 413623730), (2, 206811865), (5, 82724746), (10, 41362373), (13, 31817210), (19, 21769670), (26, 15908605), (38, 10884835), (65, 6363442), (95, 4353934), (130, 3181721), (151, 2739230), (190, 2176967), (247, 1674590), (302, 1369615), (494, 837295), (755, 547846), (1109, 372970), (1235, 334918), (1510, 273923), (1963, 210710), (2218, 186485), (2470, 167459), (2869, 144170), (3926, 105355), (5545, 74594), (5738, 72085), (9815, 42142), (11090, 37297), (14345, 28834), (14417, 28690), (19630, 21071)]