29653360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1142

約数の個数: 80

約数和(自身を含む): 77709312

約数和(自身を除く): 48055952

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1087, 1240, 1364, 1705, 2174, 2480, 2728, 3410, 4348, 5435, 5456, 6820, 8696, 10870, 11957, 13640, 17392, 21740, 23914, 27280, 33697, 43480, 47828, 59785, 67394, 86960, 95656, 119570, 134788, 168485, 191312, 239140, 269576, 336970, 370667, 478280, 539152, 673940, 741334, 956560, 1347880, 1482668, 1853335, 2695760, 2965336, 3706670, 5930672, 7413340, 14826680, 29653360]

約数ペア:

[(1, 29653360), (2, 14826680), (4, 7413340), (5, 5930672), (8, 3706670), (10, 2965336), (11, 2695760), (16, 1853335), (20, 1482668), (22, 1347880), (31, 956560), (40, 741334), (44, 673940), (55, 539152), (62, 478280), (80, 370667), (88, 336970), (110, 269576), (124, 239140), (155, 191312), (176, 168485), (220, 134788), (248, 119570), (310, 95656), (341, 86960), (440, 67394), (496, 59785), (620, 47828), (682, 43480), (880, 33697), (1087, 27280), (1240, 23914), (1364, 21740), (1705, 17392), (2174, 13640), (2480, 11957), (2728, 10870), (3410, 8696), (4348, 6820), (5435, 5456)]