1674185870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{17047}}^1$

素因数の和:17145

約数の個数: 64

約数和(自身を含む): 3652909056

約数和(自身を除く): 1978723186

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 61, 70, 115, 122, 161, 230, 305, 322, 427, 610, 805, 854, 1403, 1610, 2135, 2806, 4270, 7015, 9821, 14030, 17047, 19642, 34094, 49105, 85235, 98210, 119329, 170470, 238658, 392081, 596645, 784162, 1039867, 1193290, 1960405, 2079734, 2744567, 3920810, 5199335, 5489134, 7279069, 10398670, 13722835, 14558138, 23916941, 27445670, 36395345, 47833882, 72790690, 119584705, 167418587, 239169410, 334837174, 837092935, 1674185870]

約数ペア:

[(1, 1674185870), (2, 837092935), (5, 334837174), (7, 239169410), (10, 167418587), (14, 119584705), (23, 72790690), (35, 47833882), (46, 36395345), (61, 27445670), (70, 23916941), (115, 14558138), (122, 13722835), (161, 10398670), (230, 7279069), (305, 5489134), (322, 5199335), (427, 3920810), (610, 2744567), (805, 2079734), (854, 1960405), (1403, 1193290), (1610, 1039867), (2135, 784162), (2806, 596645), (4270, 392081), (7015, 238658), (9821, 170470), (14030, 119329), (17047, 98210), (19642, 85235), (34094, 49105)]