268706664

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2207}}^1$

素因数の和:2327

約数の個数: 96

約数和(自身を含む): 775008000

約数和(自身を除く): 506301336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 89, 114, 152, 171, 178, 228, 267, 342, 356, 456, 534, 684, 712, 801, 1068, 1368, 1602, 1691, 2136, 2207, 3204, 3382, 4414, 5073, 6408, 6621, 6764, 8828, 10146, 13242, 13528, 15219, 17656, 19863, 20292, 26484, 30438, 39726, 40584, 41933, 52968, 60876, 79452, 83866, 121752, 125799, 158904, 167732, 196423, 251598, 335464, 377397, 392846, 503196, 589269, 754794, 785692, 1006392, 1178538, 1509588, 1571384, 1767807, 2357076, 3019176, 3535614, 3732037, 4714152, 7071228, 7464074, 11196111, 14142456, 14928148, 22392222, 29856296, 33588333, 44784444, 67176666, 89568888, 134353332, 268706664]

約数ペア:

[(1, 268706664), (2, 134353332), (3, 89568888), (4, 67176666), (6, 44784444), (8, 33588333), (9, 29856296), (12, 22392222), (18, 14928148), (19, 14142456), (24, 11196111), (36, 7464074), (38, 7071228), (57, 4714152), (72, 3732037), (76, 3535614), (89, 3019176), (114, 2357076), (152, 1767807), (171, 1571384), (178, 1509588), (228, 1178538), (267, 1006392), (342, 785692), (356, 754794), (456, 589269), (534, 503196), (684, 392846), (712, 377397), (801, 335464), (1068, 251598), (1368, 196423), (1602, 167732), (1691, 158904), (2136, 125799), (2207, 121752), (3204, 83866), (3382, 79452), (4414, 60876), (5073, 52968), (6408, 41933), (6621, 40584), (6764, 39726), (8828, 30438), (10146, 26484), (13242, 20292), (13528, 19863), (15219, 17656)]