255504288

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12043}}^1$

素因数の和:12086

約数の個数: 96

約数和(自身を含む): 764842176

約数和(自身を除く): 509337888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1632, 1768, 2652, 3536, 5304, 7072, 10608, 12043, 21216, 24086, 36129, 48172, 72258, 96344, 144516, 156559, 192688, 204731, 289032, 313118, 385376, 409462, 469677, 578064, 614193, 626236, 818924, 939354, 1156128, 1228386, 1252472, 1637848, 1878708, 2456772, 2504944, 2661503, 3275696, 3757416, 4913544, 5009888, 5323006, 6551392, 7514832, 7984509, 9827088, 10646012, 15029664, 15969018, 19654176, 21292024, 31938036, 42584048, 63876072, 85168096, 127752144, 255504288]

約数ペア:

[(1, 255504288), (2, 127752144), (3, 85168096), (4, 63876072), (6, 42584048), (8, 31938036), (12, 21292024), (13, 19654176), (16, 15969018), (17, 15029664), (24, 10646012), (26, 9827088), (32, 7984509), (34, 7514832), (39, 6551392), (48, 5323006), (51, 5009888), (52, 4913544), (68, 3757416), (78, 3275696), (96, 2661503), (102, 2504944), (104, 2456772), (136, 1878708), (156, 1637848), (204, 1252472), (208, 1228386), (221, 1156128), (272, 939354), (312, 818924), (408, 626236), (416, 614193), (442, 578064), (544, 469677), (624, 409462), (663, 385376), (816, 313118), (884, 289032), (1248, 204731), (1326, 192688), (1632, 156559), (1768, 144516), (2652, 96344), (3536, 72258), (5304, 48172), (7072, 36129), (10608, 24086), (12043, 21216)]