33600320

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:268

約数の個数: 112

約数和(自身を含む): 88715088

約数和(自身を除く): 55114768

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 52, 64, 65, 80, 82, 104, 130, 160, 164, 197, 205, 208, 260, 320, 328, 394, 410, 416, 520, 533, 656, 788, 820, 832, 985, 1040, 1066, 1312, 1576, 1640, 1970, 2080, 2132, 2561, 2624, 2665, 3152, 3280, 3940, 4160, 4264, 5122, 5330, 6304, 6560, 7880, 8077, 8528, 10244, 10660, 12608, 12805, 13120, 15760, 16154, 17056, 20488, 21320, 25610, 31520, 32308, 34112, 40385, 40976, 42640, 51220, 63040, 64616, 80770, 81952, 85280, 102440, 105001, 129232, 161540, 163904, 170560, 204880, 210002, 258464, 323080, 409760, 420004, 516928, 525005, 646160, 819520, 840008, 1050010, 1292320, 1680016, 2100020, 2584640, 3360032, 4200040, 6720064, 8400080, 16800160, 33600320]

約数ペア:

[(1, 33600320), (2, 16800160), (4, 8400080), (5, 6720064), (8, 4200040), (10, 3360032), (13, 2584640), (16, 2100020), (20, 1680016), (26, 1292320), (32, 1050010), (40, 840008), (41, 819520), (52, 646160), (64, 525005), (65, 516928), (80, 420004), (82, 409760), (104, 323080), (130, 258464), (160, 210002), (164, 204880), (197, 170560), (205, 163904), (208, 161540), (260, 129232), (320, 105001), (328, 102440), (394, 85280), (410, 81952), (416, 80770), (520, 64616), (533, 63040), (656, 51220), (788, 42640), (820, 40976), (832, 40385), (985, 34112), (1040, 32308), (1066, 31520), (1312, 25610), (1576, 21320), (1640, 20488), (1970, 17056), (2080, 16154), (2132, 15760), (2561, 13120), (2624, 12805), (2665, 12608), (3152, 10660), (3280, 10244), (3940, 8528), (4160, 8077), (4264, 7880), (5122, 6560), (5330, 6304)]