702980430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{72547}}^1$

素因数の和:72593

約数の個数: 64

約数和(自身を含む): 1880444160

約数和(自身を除く): 1177463730

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1615, 1938, 3230, 4845, 9690, 72547, 145094, 217641, 362735, 435282, 725470, 1088205, 1233299, 1378393, 2176410, 2466598, 2756786, 3699897, 4135179, 6166495, 6891965, 7399794, 8270358, 12332990, 13783930, 18499485, 20675895, 23432681, 36998970, 41351790, 46865362, 70298043, 117163405, 140596086, 234326810, 351490215, 702980430]

約数ペア:

[(1, 702980430), (2, 351490215), (3, 234326810), (5, 140596086), (6, 117163405), (10, 70298043), (15, 46865362), (17, 41351790), (19, 36998970), (30, 23432681), (34, 20675895), (38, 18499485), (51, 13783930), (57, 12332990), (85, 8270358), (95, 7399794), (102, 6891965), (114, 6166495), (170, 4135179), (190, 3699897), (255, 2756786), (285, 2466598), (323, 2176410), (510, 1378393), (570, 1233299), (646, 1088205), (969, 725470), (1615, 435282), (1938, 362735), (3230, 217641), (4845, 145094), (9690, 72547)]