722166528

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{55313}}^1$

素因数の和:55349

約数の個数: 72

約数和(自身を含む): 2035112688

約数和(自身を除く): 1312946160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 6528, 13056, 55313, 110626, 165939, 221252, 331878, 442504, 663756, 885008, 940321, 1327512, 1770016, 1880642, 2655024, 2820963, 3540032, 3761284, 5310048, 5641926, 7080064, 7522568, 10620096, 11283852, 14160128, 15045136, 21240192, 22567704, 30090272, 42480384, 45135408, 60180544, 90270816, 120361088, 180541632, 240722176, 361083264, 722166528]

約数ペア:

[(1, 722166528), (2, 361083264), (3, 240722176), (4, 180541632), (6, 120361088), (8, 90270816), (12, 60180544), (16, 45135408), (17, 42480384), (24, 30090272), (32, 22567704), (34, 21240192), (48, 15045136), (51, 14160128), (64, 11283852), (68, 10620096), (96, 7522568), (102, 7080064), (128, 5641926), (136, 5310048), (192, 3761284), (204, 3540032), (256, 2820963), (272, 2655024), (384, 1880642), (408, 1770016), (544, 1327512), (768, 940321), (816, 885008), (1088, 663756), (1632, 442504), (2176, 331878), (3264, 221252), (4352, 165939), (6528, 110626), (13056, 55313)]