142019430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14389}}^1$

素因数の和:14453

約数の個数: 64

約数和(自身を含む): 397854720

約数和(自身を除く): 255835290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 3290, 4935, 9870, 14389, 28778, 43167, 71945, 86334, 100723, 143890, 201446, 215835, 302169, 431670, 503615, 604338, 676283, 1007230, 1352566, 1510845, 2028849, 3021690, 3381415, 4057698, 4733981, 6762830, 9467962, 10144245, 14201943, 20288490, 23669905, 28403886, 47339810, 71009715, 142019430]

約数ペア:

[(1, 142019430), (2, 71009715), (3, 47339810), (5, 28403886), (6, 23669905), (7, 20288490), (10, 14201943), (14, 10144245), (15, 9467962), (21, 6762830), (30, 4733981), (35, 4057698), (42, 3381415), (47, 3021690), (70, 2028849), (94, 1510845), (105, 1352566), (141, 1007230), (210, 676283), (235, 604338), (282, 503615), (329, 431670), (470, 302169), (658, 215835), (705, 201446), (987, 143890), (1410, 100723), (1645, 86334), (1974, 71945), (3290, 43167), (4935, 28778), (9870, 14389)]