716468384

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{3251}}^1$

素因数の和:3429

約数の個数: 48

約数和(自身を含む): 1445605056

約数和(自身を除く): 729136672

約数列:

[1, 2, 4, 8, 16, 32, 71, 97, 142, 194, 284, 388, 568, 776, 1136, 1552, 2272, 3104, 3251, 6502, 6887, 13004, 13774, 26008, 27548, 52016, 55096, 104032, 110192, 220384, 230821, 315347, 461642, 630694, 923284, 1261388, 1846568, 2522776, 3693136, 5045552, 7386272, 10091104, 22389637, 44779274, 89558548, 179117096, 358234192, 716468384]

約数ペア:

[(1, 716468384), (2, 358234192), (4, 179117096), (8, 89558548), (16, 44779274), (32, 22389637), (71, 10091104), (97, 7386272), (142, 5045552), (194, 3693136), (284, 2522776), (388, 1846568), (568, 1261388), (776, 923284), (1136, 630694), (1552, 461642), (2272, 315347), (3104, 230821), (3251, 220384), (6502, 110192), (6887, 104032), (13004, 55096), (13774, 52016), (26008, 27548)]