91193690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 195955200

約数和(自身を除く): 104761510

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 167, 203, 269, 290, 334, 406, 538, 835, 1015, 1169, 1345, 1670, 1883, 2030, 2338, 2690, 3766, 4843, 5845, 7801, 9415, 9686, 11690, 15602, 18830, 24215, 33901, 39005, 44923, 48430, 54607, 67802, 78010, 89846, 109214, 169505, 224615, 273035, 314461, 339010, 449230, 546070, 628922, 1302767, 1572305, 2605534, 3144610, 6513835, 9119369, 13027670, 18238738, 45596845, 91193690]

約数ペア:

[(1, 91193690), (2, 45596845), (5, 18238738), (7, 13027670), (10, 9119369), (14, 6513835), (29, 3144610), (35, 2605534), (58, 1572305), (70, 1302767), (145, 628922), (167, 546070), (203, 449230), (269, 339010), (290, 314461), (334, 273035), (406, 224615), (538, 169505), (835, 109214), (1015, 89846), (1169, 78010), (1345, 67802), (1670, 54607), (1883, 48430), (2030, 44923), (2338, 39005), (2690, 33901), (3766, 24215), (4843, 18830), (5845, 15602), (7801, 11690), (9415, 9686)]