100716220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12373}}^1$

素因数の和:12430

約数の個数: 48

約数和(自身を含む): 236986848

約数和(自身を除く): 136270628

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 4070, 8140, 12373, 24746, 49492, 61865, 123730, 136103, 247460, 272206, 457801, 544412, 680515, 915602, 1361030, 1831204, 2289005, 2722060, 4578010, 5035811, 9156020, 10071622, 20143244, 25179055, 50358110, 100716220]

約数ペア:

[(1, 100716220), (2, 50358110), (4, 25179055), (5, 20143244), (10, 10071622), (11, 9156020), (20, 5035811), (22, 4578010), (37, 2722060), (44, 2289005), (55, 1831204), (74, 1361030), (110, 915602), (148, 680515), (185, 544412), (220, 457801), (370, 272206), (407, 247460), (740, 136103), (814, 123730), (1628, 61865), (2035, 49492), (4070, 24746), (8140, 12373)]