290469132

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{859}}^1$

素因数の和:1004

約数の個数: 96

約数和(自身を含む): 785971200

約数和(自身を除く): 495502068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 101, 108, 124, 186, 202, 279, 303, 372, 404, 558, 606, 837, 859, 909, 1116, 1212, 1674, 1718, 1818, 2577, 2727, 3131, 3348, 3436, 3636, 5154, 5454, 6262, 7731, 9393, 10308, 10908, 12524, 15462, 18786, 23193, 26629, 28179, 30924, 37572, 46386, 53258, 56358, 79887, 84537, 86759, 92772, 106516, 112716, 159774, 169074, 173518, 239661, 260277, 319548, 338148, 347036, 479322, 520554, 718983, 780831, 958644, 1041108, 1437966, 1561662, 2342493, 2689529, 2875932, 3123324, 4684986, 5379058, 8068587, 9369972, 10758116, 16137174, 24205761, 32274348, 48411522, 72617283, 96823044, 145234566, 290469132]

約数ペア:

[(1, 290469132), (2, 145234566), (3, 96823044), (4, 72617283), (6, 48411522), (9, 32274348), (12, 24205761), (18, 16137174), (27, 10758116), (31, 9369972), (36, 8068587), (54, 5379058), (62, 4684986), (93, 3123324), (101, 2875932), (108, 2689529), (124, 2342493), (186, 1561662), (202, 1437966), (279, 1041108), (303, 958644), (372, 780831), (404, 718983), (558, 520554), (606, 479322), (837, 347036), (859, 338148), (909, 319548), (1116, 260277), (1212, 239661), (1674, 173518), (1718, 169074), (1818, 159774), (2577, 112716), (2727, 106516), (3131, 92772), (3348, 86759), (3436, 84537), (3636, 79887), (5154, 56358), (5454, 53258), (6262, 46386), (7731, 37572), (9393, 30924), (10308, 28179), (10908, 26629), (12524, 23193), (15462, 18786)]