13304418160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{17977}}^1$

素因数の和:18059

約数の個数: 120

約数和(自身を含む): 34950526416

約数和(自身を除く): 21646108256

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 44, 55, 58, 80, 88, 110, 116, 145, 176, 220, 232, 290, 319, 440, 464, 580, 638, 841, 880, 1160, 1276, 1595, 1682, 2320, 2552, 3190, 3364, 4205, 5104, 6380, 6728, 8410, 9251, 12760, 13456, 16820, 17977, 18502, 25520, 33640, 35954, 37004, 46255, 67280, 71908, 74008, 89885, 92510, 143816, 148016, 179770, 185020, 197747, 287632, 359540, 370040, 395494, 521333, 719080, 740080, 790988, 988735, 1042666, 1438160, 1581976, 1977470, 2085332, 2606665, 3163952, 3954940, 4170664, 5213330, 5734663, 7909880, 8341328, 10426660, 11469326, 15118657, 15819760, 20853320, 22938652, 28673315, 30237314, 41706640, 45877304, 57346630, 60474628, 75593285, 91754608, 114693260, 120949256, 151186570, 166305227, 229386520, 241898512, 302373140, 332610454, 458773040, 604746280, 665220908, 831526135, 1209492560, 1330441816, 1663052270, 2660883632, 3326104540, 6652209080, 13304418160]

約数ペア:

[(1, 13304418160), (2, 6652209080), (4, 3326104540), (5, 2660883632), (8, 1663052270), (10, 1330441816), (11, 1209492560), (16, 831526135), (20, 665220908), (22, 604746280), (29, 458773040), (40, 332610454), (44, 302373140), (55, 241898512), (58, 229386520), (80, 166305227), (88, 151186570), (110, 120949256), (116, 114693260), (145, 91754608), (176, 75593285), (220, 60474628), (232, 57346630), (290, 45877304), (319, 41706640), (440, 30237314), (464, 28673315), (580, 22938652), (638, 20853320), (841, 15819760), (880, 15118657), (1160, 11469326), (1276, 10426660), (1595, 8341328), (1682, 7909880), (2320, 5734663), (2552, 5213330), (3190, 4170664), (3364, 3954940), (4205, 3163952), (5104, 2606665), (6380, 2085332), (6728, 1977470), (8410, 1581976), (9251, 1438160), (12760, 1042666), (13456, 988735), (16820, 790988), (17977, 740080), (18502, 719080), (25520, 521333), (33640, 395494), (35954, 370040), (37004, 359540), (46255, 287632), (67280, 197747), (71908, 185020), (74008, 179770), (89885, 148016), (92510, 143816)]