1616408082

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{409}}^1\times {\mathrm{449}}^1$

素因数の和:1032

約数の個数: 64

約数和(自身を含む): 3630960000

約数和(自身を除く): 2014551918

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 409, 449, 489, 818, 898, 978, 1227, 1347, 1467, 2454, 2694, 2934, 3681, 4041, 4401, 7362, 8082, 8802, 11043, 12123, 22086, 24246, 66667, 73187, 133334, 146374, 183641, 200001, 219561, 367282, 400002, 439122, 550923, 600003, 658683, 1101846, 1200006, 1317366, 1652769, 1800009, 1976049, 3305538, 3600018, 3952098, 4958307, 9916614, 29933483, 59866966, 89800449, 179600898, 269401347, 538802694, 808204041, 1616408082]

約数ペア:

[(1, 1616408082), (2, 808204041), (3, 538802694), (6, 269401347), (9, 179600898), (18, 89800449), (27, 59866966), (54, 29933483), (163, 9916614), (326, 4958307), (409, 3952098), (449, 3600018), (489, 3305538), (818, 1976049), (898, 1800009), (978, 1652769), (1227, 1317366), (1347, 1200006), (1467, 1101846), (2454, 658683), (2694, 600003), (2934, 550923), (3681, 439122), (4041, 400002), (4401, 367282), (7362, 219561), (8082, 200001), (8802, 183641), (11043, 146374), (12123, 133334), (22086, 73187), (24246, 66667)]