4893680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:174

約数の個数: 80

約数和(自身を含む): 12749184

約数和(自身を除く): 7855504

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 67, 80, 83, 88, 110, 134, 166, 176, 220, 268, 332, 335, 415, 440, 536, 664, 670, 737, 830, 880, 913, 1072, 1328, 1340, 1474, 1660, 1826, 2680, 2948, 3320, 3652, 3685, 4565, 5360, 5561, 5896, 6640, 7304, 7370, 9130, 11122, 11792, 14608, 14740, 18260, 22244, 27805, 29480, 36520, 44488, 55610, 58960, 61171, 73040, 88976, 111220, 122342, 222440, 244684, 305855, 444880, 489368, 611710, 978736, 1223420, 2446840, 4893680]

約数ペア:

[(1, 4893680), (2, 2446840), (4, 1223420), (5, 978736), (8, 611710), (10, 489368), (11, 444880), (16, 305855), (20, 244684), (22, 222440), (40, 122342), (44, 111220), (55, 88976), (67, 73040), (80, 61171), (83, 58960), (88, 55610), (110, 44488), (134, 36520), (166, 29480), (176, 27805), (220, 22244), (268, 18260), (332, 14740), (335, 14608), (415, 11792), (440, 11122), (536, 9130), (664, 7370), (670, 7304), (737, 6640), (830, 5896), (880, 5561), (913, 5360), (1072, 4565), (1328, 3685), (1340, 3652), (1474, 3320), (1660, 2948), (1826, 2680)]