29326880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:922

約数の個数: 96

約数和(自身を含む): 79652160

約数和(自身を除く): 50325280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 352, 380, 418, 440, 608, 760, 836, 877, 880, 1045, 1520, 1672, 1754, 1760, 2090, 3040, 3344, 3508, 4180, 4385, 6688, 7016, 8360, 8770, 9647, 14032, 16663, 16720, 17540, 19294, 28064, 33326, 33440, 35080, 38588, 48235, 66652, 70160, 77176, 83315, 96470, 133304, 140320, 154352, 166630, 183293, 192940, 266608, 308704, 333260, 366586, 385880, 533216, 666520, 733172, 771760, 916465, 1333040, 1466344, 1543520, 1832930, 2666080, 2932688, 3665860, 5865376, 7331720, 14663440, 29326880]

約数ペア:

[(1, 29326880), (2, 14663440), (4, 7331720), (5, 5865376), (8, 3665860), (10, 2932688), (11, 2666080), (16, 1832930), (19, 1543520), (20, 1466344), (22, 1333040), (32, 916465), (38, 771760), (40, 733172), (44, 666520), (55, 533216), (76, 385880), (80, 366586), (88, 333260), (95, 308704), (110, 266608), (152, 192940), (160, 183293), (176, 166630), (190, 154352), (209, 140320), (220, 133304), (304, 96470), (352, 83315), (380, 77176), (418, 70160), (440, 66652), (608, 48235), (760, 38588), (836, 35080), (877, 33440), (880, 33326), (1045, 28064), (1520, 19294), (1672, 17540), (1754, 16720), (1760, 16663), (2090, 14032), (3040, 9647), (3344, 8770), (3508, 8360), (4180, 7016), (4385, 6688)]