321570330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1373}}^1$

素因数の和:1631

約数の個数: 64

約数和(自身を含む): 796963968

約数和(自身を除く): 475393638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 211, 222, 370, 422, 555, 633, 1055, 1110, 1266, 1373, 2110, 2746, 3165, 4119, 6330, 6865, 7807, 8238, 13730, 15614, 20595, 23421, 39035, 41190, 46842, 50801, 78070, 101602, 117105, 152403, 234210, 254005, 289703, 304806, 508010, 579406, 762015, 869109, 1448515, 1524030, 1738218, 2897030, 4345545, 8691090, 10719011, 21438022, 32157033, 53595055, 64314066, 107190110, 160785165, 321570330]

約数ペア:

[(1, 321570330), (2, 160785165), (3, 107190110), (5, 64314066), (6, 53595055), (10, 32157033), (15, 21438022), (30, 10719011), (37, 8691090), (74, 4345545), (111, 2897030), (185, 1738218), (211, 1524030), (222, 1448515), (370, 869109), (422, 762015), (555, 579406), (633, 508010), (1055, 304806), (1110, 289703), (1266, 254005), (1373, 234210), (2110, 152403), (2746, 117105), (3165, 101602), (4119, 78070), (6330, 50801), (6865, 46842), (7807, 41190), (8238, 39035), (13730, 23421), (15614, 20595)]