516096770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2447}}^1$

素因数の和:2615

約数の個数: 64

約数和(自身を含む): 1116758016

約数和(自身を除く): 600661246

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 131, 161, 230, 262, 322, 655, 805, 917, 1310, 1610, 1834, 2447, 3013, 4585, 4894, 6026, 9170, 12235, 15065, 17129, 21091, 24470, 30130, 34258, 42182, 56281, 85645, 105455, 112562, 171290, 210910, 281405, 320557, 393967, 562810, 641114, 787934, 1602785, 1969835, 2243899, 3205570, 3939670, 4487798, 7372811, 11219495, 14745622, 22438990, 36864055, 51609677, 73728110, 103219354, 258048385, 516096770]

約数ペア:

[(1, 516096770), (2, 258048385), (5, 103219354), (7, 73728110), (10, 51609677), (14, 36864055), (23, 22438990), (35, 14745622), (46, 11219495), (70, 7372811), (115, 4487798), (131, 3939670), (161, 3205570), (230, 2243899), (262, 1969835), (322, 1602785), (655, 787934), (805, 641114), (917, 562810), (1310, 393967), (1610, 320557), (1834, 281405), (2447, 210910), (3013, 171290), (4585, 112562), (4894, 105455), (6026, 85645), (9170, 56281), (12235, 42182), (15065, 34258), (17129, 30130), (21091, 24470)]