672924736

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{953}}^1$

素因数の和:1052

約数の個数: 112

約数和(自身を含む): 1570207680

約数和(自身を除く): 897282944

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 59, 64, 68, 88, 118, 136, 176, 187, 236, 272, 352, 374, 472, 544, 649, 704, 748, 944, 953, 1003, 1088, 1298, 1496, 1888, 1906, 2006, 2596, 2992, 3776, 3812, 4012, 5192, 5984, 7624, 8024, 10384, 10483, 11033, 11968, 15248, 16048, 16201, 20768, 20966, 22066, 30496, 32096, 32402, 41536, 41932, 44132, 56227, 60992, 64192, 64804, 83864, 88264, 112454, 129608, 167728, 176528, 178211, 224908, 259216, 335456, 353056, 356422, 449816, 518432, 618497, 670912, 706112, 712844, 899632, 955859, 1036864, 1236994, 1425688, 1799264, 1911718, 2473988, 2851376, 3598528, 3823436, 4947976, 5702752, 7646872, 9895952, 10514449, 11405504, 15293744, 19791904, 21028898, 30587488, 39583808, 42057796, 61174976, 84115592, 168231184, 336462368, 672924736]

約数ペア:

[(1, 672924736), (2, 336462368), (4, 168231184), (8, 84115592), (11, 61174976), (16, 42057796), (17, 39583808), (22, 30587488), (32, 21028898), (34, 19791904), (44, 15293744), (59, 11405504), (64, 10514449), (68, 9895952), (88, 7646872), (118, 5702752), (136, 4947976), (176, 3823436), (187, 3598528), (236, 2851376), (272, 2473988), (352, 1911718), (374, 1799264), (472, 1425688), (544, 1236994), (649, 1036864), (704, 955859), (748, 899632), (944, 712844), (953, 706112), (1003, 670912), (1088, 618497), (1298, 518432), (1496, 449816), (1888, 356422), (1906, 353056), (2006, 335456), (2596, 259216), (2992, 224908), (3776, 178211), (3812, 176528), (4012, 167728), (5192, 129608), (5984, 112454), (7624, 88264), (8024, 83864), (10384, 64804), (10483, 64192), (11033, 60992), (11968, 56227), (15248, 44132), (16048, 41932), (16201, 41536), (20768, 32402), (20966, 32096), (22066, 30496)]