305977152

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7211}}^1$

素因数の和:7256

約数の個数: 112

約数和(自身を含む): 923251392

約数和(自身を除く): 617274240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 136, 156, 192, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 832, 884, 1088, 1248, 1326, 1632, 1768, 2496, 2652, 3264, 3536, 5304, 7072, 7211, 10608, 14144, 14422, 21216, 21633, 28844, 42432, 43266, 57688, 86532, 93743, 115376, 122587, 173064, 187486, 230752, 245174, 281229, 346128, 367761, 374972, 461504, 490348, 562458, 692256, 735522, 749944, 980696, 1124916, 1384512, 1471044, 1499888, 1593631, 1961392, 2249832, 2942088, 2999776, 3187262, 3922784, 4499664, 4780893, 5884176, 5999552, 6374524, 7845568, 8999328, 9561786, 11768352, 12749048, 17998656, 19123572, 23536704, 25498096, 38247144, 50996192, 76494288, 101992384, 152988576, 305977152]

約数ペア:

[(1, 305977152), (2, 152988576), (3, 101992384), (4, 76494288), (6, 50996192), (8, 38247144), (12, 25498096), (13, 23536704), (16, 19123572), (17, 17998656), (24, 12749048), (26, 11768352), (32, 9561786), (34, 8999328), (39, 7845568), (48, 6374524), (51, 5999552), (52, 5884176), (64, 4780893), (68, 4499664), (78, 3922784), (96, 3187262), (102, 2999776), (104, 2942088), (136, 2249832), (156, 1961392), (192, 1593631), (204, 1499888), (208, 1471044), (221, 1384512), (272, 1124916), (312, 980696), (408, 749944), (416, 735522), (442, 692256), (544, 562458), (624, 490348), (663, 461504), (816, 374972), (832, 367761), (884, 346128), (1088, 281229), (1248, 245174), (1326, 230752), (1632, 187486), (1768, 173064), (2496, 122587), (2652, 115376), (3264, 93743), (3536, 86532), (5304, 57688), (7072, 43266), (7211, 42432), (10608, 28844), (14144, 21633), (14422, 21216)]