636180870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{7001}}^1$

素因数の和:7257

約数の個数: 64

約数和(自身を含む): 1651575744

約数和(自身を除く): 1015394874

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 233, 390, 466, 699, 1165, 1398, 2330, 3029, 3495, 6058, 6990, 7001, 9087, 14002, 15145, 18174, 21003, 30290, 35005, 42006, 45435, 70010, 90870, 91013, 105015, 182026, 210030, 273039, 455065, 546078, 910130, 1365195, 1631233, 2730390, 3262466, 4893699, 8156165, 9787398, 16312330, 21206029, 24468495, 42412058, 48936990, 63618087, 106030145, 127236174, 212060290, 318090435, 636180870]

約数ペア:

[(1, 636180870), (2, 318090435), (3, 212060290), (5, 127236174), (6, 106030145), (10, 63618087), (13, 48936990), (15, 42412058), (26, 24468495), (30, 21206029), (39, 16312330), (65, 9787398), (78, 8156165), (130, 4893699), (195, 3262466), (233, 2730390), (390, 1631233), (466, 1365195), (699, 910130), (1165, 546078), (1398, 455065), (2330, 273039), (3029, 210030), (3495, 182026), (6058, 105015), (6990, 91013), (7001, 90870), (9087, 70010), (14002, 45435), (15145, 42006), (18174, 35005), (21003, 30290)]