16119156760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{2551}}^1\times {\mathrm{22567}}^1$

素因数の和:25136

約数の個数: 64

約数和(自身を含む): 41467345920

約数和(自身を除く): 25348189160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 2551, 5102, 10204, 12755, 17857, 20408, 22567, 25510, 35714, 45134, 51020, 71428, 89285, 90268, 102040, 112835, 142856, 157969, 178570, 180536, 225670, 315938, 357140, 451340, 631876, 714280, 789845, 902680, 1263752, 1579690, 3159380, 6318760, 57568417, 115136834, 230273668, 287842085, 402978919, 460547336, 575684170, 805957838, 1151368340, 1611915676, 2014894595, 2302736680, 3223831352, 4029789190, 8059578380, 16119156760]

約数ペア:

[(1, 16119156760), (2, 8059578380), (4, 4029789190), (5, 3223831352), (7, 2302736680), (8, 2014894595), (10, 1611915676), (14, 1151368340), (20, 805957838), (28, 575684170), (35, 460547336), (40, 402978919), (56, 287842085), (70, 230273668), (140, 115136834), (280, 57568417), (2551, 6318760), (5102, 3159380), (10204, 1579690), (12755, 1263752), (17857, 902680), (20408, 789845), (22567, 714280), (25510, 631876), (35714, 451340), (45134, 357140), (51020, 315938), (71428, 225670), (89285, 180536), (90268, 178570), (102040, 157969), (112835, 142856)]