998520336

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2777}}^1$

素因数の和:3029

約数の個数: 120

約数和(自身を含む): 3063045024

約数和(自身を除く): 2064524688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 227, 264, 396, 454, 528, 681, 792, 908, 1362, 1584, 1816, 2043, 2497, 2724, 2777, 3632, 4086, 4994, 5448, 5554, 7491, 8172, 8331, 9988, 10896, 11108, 14982, 16344, 16662, 19976, 22216, 22473, 24993, 29964, 30547, 32688, 33324, 39952, 44432, 44946, 49986, 59928, 61094, 66648, 89892, 91641, 99972, 119856, 122188, 133296, 179784, 183282, 199944, 244376, 274923, 359568, 366564, 399888, 488752, 549846, 630379, 733128, 1099692, 1260758, 1466256, 1891137, 2199384, 2521516, 3782274, 4398768, 5043032, 5673411, 6934169, 7564548, 10086064, 11346822, 13868338, 15129096, 20802507, 22693644, 27736676, 30258192, 41605014, 45387288, 55473352, 62407521, 83210028, 90774576, 110946704, 124815042, 166420056, 249630084, 332840112, 499260168, 998520336]

約数ペア:

[(1, 998520336), (2, 499260168), (3, 332840112), (4, 249630084), (6, 166420056), (8, 124815042), (9, 110946704), (11, 90774576), (12, 83210028), (16, 62407521), (18, 55473352), (22, 45387288), (24, 41605014), (33, 30258192), (36, 27736676), (44, 22693644), (48, 20802507), (66, 15129096), (72, 13868338), (88, 11346822), (99, 10086064), (132, 7564548), (144, 6934169), (176, 5673411), (198, 5043032), (227, 4398768), (264, 3782274), (396, 2521516), (454, 2199384), (528, 1891137), (681, 1466256), (792, 1260758), (908, 1099692), (1362, 733128), (1584, 630379), (1816, 549846), (2043, 488752), (2497, 399888), (2724, 366564), (2777, 359568), (3632, 274923), (4086, 244376), (4994, 199944), (5448, 183282), (5554, 179784), (7491, 133296), (8172, 122188), (8331, 119856), (9988, 99972), (10896, 91641), (11108, 89892), (14982, 66648), (16344, 61094), (16662, 59928), (19976, 49986), (22216, 44946), (22473, 44432), (24993, 39952), (29964, 33324), (30547, 32688)]