1340366970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{9839}}^1$

素因数の和:10107

約数の個数: 64

約数和(自身を含む): 3400704000

約数和(自身を除く): 2060337030

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 239, 285, 478, 570, 717, 1195, 1434, 2390, 3585, 4541, 7170, 9082, 9839, 13623, 19678, 22705, 27246, 29517, 45410, 49195, 59034, 68115, 98390, 136230, 147585, 186941, 295170, 373882, 560823, 934705, 1121646, 1869410, 2351521, 2804115, 4703042, 5608230, 7054563, 11757605, 14109126, 23515210, 35272815, 44678899, 70545630, 89357798, 134036697, 223394495, 268073394, 446788990, 670183485, 1340366970]

約数ペア:

[(1, 1340366970), (2, 670183485), (3, 446788990), (5, 268073394), (6, 223394495), (10, 134036697), (15, 89357798), (19, 70545630), (30, 44678899), (38, 35272815), (57, 23515210), (95, 14109126), (114, 11757605), (190, 7054563), (239, 5608230), (285, 4703042), (478, 2804115), (570, 2351521), (717, 1869410), (1195, 1121646), (1434, 934705), (2390, 560823), (3585, 373882), (4541, 295170), (7170, 186941), (9082, 147585), (9839, 136230), (13623, 98390), (19678, 68115), (22705, 59034), (27246, 49195), (29517, 45410)]