281433861504

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{3540583}}^1$

素因数の和:3540629

約数の個数: 128

約数和(自身を含む): 866734963200

約数和(自身を除く): 585301101696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1152, 1242, 1472, 1656, 1728, 2208, 2484, 2944, 3312, 3456, 4416, 4968, 6624, 8832, 9936, 13248, 19872, 26496, 39744, 79488, 3540583, 7081166, 10621749, 14162332, 21243498, 28324664, 31865247, 42486996, 56649328, 63730494, 81433409, 84973992, 95595741, 113298656, 127460988, 162866818, 169947984, 191191482, 226597312, 244300227, 254921976, 325733636, 339895968, 382382964, 453194624, 488600454, 509843952, 651467272, 679791936, 732900681, 764765928, 977200908, 1019687904, 1302934544, 1359583872, 1465801362, 1529531856, 1954401816, 2039375808, 2198702043, 2605869088, 2931602724, 3059063712, 3908803632, 4078751616, 4397404086, 5211738176, 5863205448, 6118127424, 7817607264, 8794808172, 10423476352, 11726410896, 12236254848, 15635214528, 17589616344, 23452821792, 31270429056, 35179232688, 46905643584, 70358465376, 93811287168, 140716930752, 281433861504]

約数ペア:

[(1, 281433861504), (2, 140716930752), (3, 93811287168), (4, 70358465376), (6, 46905643584), (8, 35179232688), (9, 31270429056), (12, 23452821792), (16, 17589616344), (18, 15635214528), (23, 12236254848), (24, 11726410896), (27, 10423476352), (32, 8794808172), (36, 7817607264), (46, 6118127424), (48, 5863205448), (54, 5211738176), (64, 4397404086), (69, 4078751616), (72, 3908803632), (92, 3059063712), (96, 2931602724), (108, 2605869088), (128, 2198702043), (138, 2039375808), (144, 1954401816), (184, 1529531856), (192, 1465801362), (207, 1359583872), (216, 1302934544), (276, 1019687904), (288, 977200908), (368, 764765928), (384, 732900681), (414, 679791936), (432, 651467272), (552, 509843952), (576, 488600454), (621, 453194624), (736, 382382964), (828, 339895968), (864, 325733636), (1104, 254921976), (1152, 244300227), (1242, 226597312), (1472, 191191482), (1656, 169947984), (1728, 162866818), (2208, 127460988), (2484, 113298656), (2944, 95595741), (3312, 84973992), (3456, 81433409), (4416, 63730494), (4968, 56649328), (6624, 42486996), (8832, 31865247), (9936, 28324664), (13248, 21243498), (19872, 14162332), (26496, 10621749), (39744, 7081166), (79488, 3540583)]