109748320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 285659136

約数和(自身を除く): 175910816

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 127, 160, 176, 220, 254, 352, 440, 491, 508, 635, 880, 982, 1016, 1270, 1397, 1760, 1964, 2032, 2455, 2540, 2794, 3928, 4064, 4910, 5080, 5401, 5588, 6985, 7856, 9820, 10160, 10802, 11176, 13970, 15712, 19640, 20320, 21604, 22352, 27005, 27940, 39280, 43208, 44704, 54010, 55880, 62357, 78560, 86416, 108020, 111760, 124714, 172832, 216040, 223520, 249428, 311785, 432080, 498856, 623570, 685927, 864160, 997712, 1247140, 1371854, 1995424, 2494280, 2743708, 3429635, 4988560, 5487416, 6859270, 9977120, 10974832, 13718540, 21949664, 27437080, 54874160, 109748320]

約数ペア:

[(1, 109748320), (2, 54874160), (4, 27437080), (5, 21949664), (8, 13718540), (10, 10974832), (11, 9977120), (16, 6859270), (20, 5487416), (22, 4988560), (32, 3429635), (40, 2743708), (44, 2494280), (55, 1995424), (80, 1371854), (88, 1247140), (110, 997712), (127, 864160), (160, 685927), (176, 623570), (220, 498856), (254, 432080), (352, 311785), (440, 249428), (491, 223520), (508, 216040), (635, 172832), (880, 124714), (982, 111760), (1016, 108020), (1270, 86416), (1397, 78560), (1760, 62357), (1964, 55880), (2032, 54010), (2455, 44704), (2540, 43208), (2794, 39280), (3928, 27940), (4064, 27005), (4910, 22352), (5080, 21604), (5401, 20320), (5588, 19640), (6985, 15712), (7856, 13970), (9820, 11176), (10160, 10802)]