15703784408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{14633}}^1$

素因数の和:15276

約数の個数: 64

約数和(自身を含む): 33632444160

約数和(自身を除く): 17928659752

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 607, 884, 1214, 1768, 2428, 4856, 7891, 10319, 14633, 15782, 20638, 29266, 31564, 41276, 58532, 63128, 82552, 117064, 134147, 190229, 248761, 268294, 380458, 497522, 536588, 760916, 995044, 1073176, 1521832, 1990088, 3233893, 6467786, 8882231, 12935572, 17764462, 25871144, 35528924, 71057848, 115469003, 150997927, 230938006, 301995854, 461876012, 603991708, 923752024, 1207983416, 1962973051, 3925946102, 7851892204, 15703784408]

約数ペア:

[(1, 15703784408), (2, 7851892204), (4, 3925946102), (8, 1962973051), (13, 1207983416), (17, 923752024), (26, 603991708), (34, 461876012), (52, 301995854), (68, 230938006), (104, 150997927), (136, 115469003), (221, 71057848), (442, 35528924), (607, 25871144), (884, 17764462), (1214, 12935572), (1768, 8882231), (2428, 6467786), (4856, 3233893), (7891, 1990088), (10319, 1521832), (14633, 1073176), (15782, 995044), (20638, 760916), (29266, 536588), (31564, 497522), (41276, 380458), (58532, 268294), (63128, 248761), (82552, 190229), (117064, 134147)]