1310533008

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{7561}}^1$

素因数の和:7752

約数の個数: 80

約数和(自身を含む): 3555712896

約数和(自身を除く): 2245179888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 157, 184, 276, 314, 368, 471, 552, 628, 942, 1104, 1256, 1884, 2512, 3611, 3768, 7222, 7536, 7561, 10833, 14444, 15122, 21666, 22683, 28888, 30244, 43332, 45366, 57776, 60488, 86664, 90732, 120976, 173328, 173903, 181464, 347806, 362928, 521709, 695612, 1043418, 1187077, 1391224, 2086836, 2374154, 2782448, 3561231, 4173672, 4748308, 7122462, 8347344, 9496616, 14244924, 18993232, 27302771, 28489848, 54605542, 56979696, 81908313, 109211084, 163816626, 218422168, 327633252, 436844336, 655266504, 1310533008]

約数ペア:

[(1, 1310533008), (2, 655266504), (3, 436844336), (4, 327633252), (6, 218422168), (8, 163816626), (12, 109211084), (16, 81908313), (23, 56979696), (24, 54605542), (46, 28489848), (48, 27302771), (69, 18993232), (92, 14244924), (138, 9496616), (157, 8347344), (184, 7122462), (276, 4748308), (314, 4173672), (368, 3561231), (471, 2782448), (552, 2374154), (628, 2086836), (942, 1391224), (1104, 1187077), (1256, 1043418), (1884, 695612), (2512, 521709), (3611, 362928), (3768, 347806), (7222, 181464), (7536, 173903), (7561, 173328), (10833, 120976), (14444, 90732), (15122, 86664), (21666, 60488), (22683, 57776), (28888, 45366), (30244, 43332)]