1573670272010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{620393}}^1$

素因数の和:620807

約数の個数: 64

約数和(自身を含む): 3077829228672

約数和(自身を除く): 1504158956662

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 347, 430, 694, 731, 1462, 1735, 3470, 3655, 5899, 7310, 11798, 14921, 29495, 29842, 58990, 74605, 149210, 253657, 507314, 620393, 1240786, 1268285, 2536570, 3101965, 6203930, 10546681, 21093362, 26676899, 52733405, 53353798, 105466810, 133384495, 215276371, 266768990, 430552742, 453507283, 907014566, 1076381855, 2152763710, 2267536415, 3659698307, 4535072830, 7319396614, 9256883953, 18298491535, 18513767906, 36596983070, 46284419765, 92568839530, 157367027201, 314734054402, 786835136005, 1573670272010]

約数ペア:

[(1, 1573670272010), (2, 786835136005), (5, 314734054402), (10, 157367027201), (17, 92568839530), (34, 46284419765), (43, 36596983070), (85, 18513767906), (86, 18298491535), (170, 9256883953), (215, 7319396614), (347, 4535072830), (430, 3659698307), (694, 2267536415), (731, 2152763710), (1462, 1076381855), (1735, 907014566), (3470, 453507283), (3655, 430552742), (5899, 266768990), (7310, 215276371), (11798, 133384495), (14921, 105466810), (29495, 53353798), (29842, 52733405), (58990, 26676899), (74605, 21093362), (149210, 10546681), (253657, 6203930), (507314, 3101965), (620393, 2536570), (1240786, 1268285)]