804540427190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1367}}^1\times {\mathrm{83719}}^1$

素因数の和:85149

約数の個数: 64

約数和(自身を含む): 1566756172800

約数和(自身を除く): 762215745610

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1367, 1406, 2734, 3515, 6835, 7030, 13670, 25973, 50579, 51946, 83719, 101158, 129865, 167438, 252895, 259730, 418595, 505790, 837190, 961001, 1590661, 1922002, 3097603, 3181322, 4805005, 6195206, 7953305, 9610010, 15488015, 15906610, 30976030, 58854457, 114443873, 117708914, 228887746, 294272285, 572219365, 588544570, 1144438730, 2174433587, 4234423301, 4348867174, 8468846602, 10872167935, 21172116505, 21744335870, 42344233010, 80454042719, 160908085438, 402270213595, 804540427190]

約数ペア:

[(1, 804540427190), (2, 402270213595), (5, 160908085438), (10, 80454042719), (19, 42344233010), (37, 21744335870), (38, 21172116505), (74, 10872167935), (95, 8468846602), (185, 4348867174), (190, 4234423301), (370, 2174433587), (703, 1144438730), (1367, 588544570), (1406, 572219365), (2734, 294272285), (3515, 228887746), (6835, 117708914), (7030, 114443873), (13670, 58854457), (25973, 30976030), (50579, 15906610), (51946, 15488015), (83719, 9610010), (101158, 7953305), (129865, 6195206), (167438, 4805005), (252895, 3181322), (259730, 3097603), (418595, 1922002), (505790, 1590661), (837190, 961001)]