127943904

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7127}}^1$

素因数の和:7168

約数の個数: 96

約数和(自身を含む): 387991296

約数和(自身を除く): 260047392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 132, 136, 176, 187, 204, 264, 272, 352, 374, 408, 528, 544, 561, 748, 816, 1056, 1122, 1496, 1632, 2244, 2992, 4488, 5984, 7127, 8976, 14254, 17952, 21381, 28508, 42762, 57016, 78397, 85524, 114032, 121159, 156794, 171048, 228064, 235191, 242318, 313588, 342096, 363477, 470382, 484636, 627176, 684192, 726954, 940764, 969272, 1254352, 1332749, 1453908, 1881528, 1938544, 2508704, 2665498, 2907816, 3763056, 3877088, 3998247, 5330996, 5815632, 7526112, 7996494, 10661992, 11631264, 15992988, 21323984, 31985976, 42647968, 63971952, 127943904]

約数ペア:

[(1, 127943904), (2, 63971952), (3, 42647968), (4, 31985976), (6, 21323984), (8, 15992988), (11, 11631264), (12, 10661992), (16, 7996494), (17, 7526112), (22, 5815632), (24, 5330996), (32, 3998247), (33, 3877088), (34, 3763056), (44, 2907816), (48, 2665498), (51, 2508704), (66, 1938544), (68, 1881528), (88, 1453908), (96, 1332749), (102, 1254352), (132, 969272), (136, 940764), (176, 726954), (187, 684192), (204, 627176), (264, 484636), (272, 470382), (352, 363477), (374, 342096), (408, 313588), (528, 242318), (544, 235191), (561, 228064), (748, 171048), (816, 156794), (1056, 121159), (1122, 114032), (1496, 85524), (1632, 78397), (2244, 57016), (2992, 42762), (4488, 28508), (5984, 21381), (7127, 17952), (8976, 14254)]