1781179488

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{33073}}^1$

素因数の和:33117

約数の個数: 144

約数和(自身を含む): 5850922896

約数和(自身を除く): 4069743408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 96, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 288, 306, 352, 374, 396, 408, 528, 544, 561, 612, 748, 792, 816, 1056, 1122, 1224, 1496, 1584, 1632, 1683, 2244, 2448, 2992, 3168, 3366, 4488, 4896, 5984, 6732, 8976, 13464, 17952, 26928, 33073, 53856, 66146, 99219, 132292, 198438, 264584, 297657, 363803, 396876, 529168, 562241, 595314, 727606, 793752, 1058336, 1091409, 1124482, 1190628, 1455212, 1587504, 1686723, 2182818, 2248964, 2381256, 2910424, 3175008, 3274227, 3373446, 4365636, 4497928, 4762512, 5060169, 5820848, 6184651, 6548454, 6746892, 8731272, 8995856, 9525024, 10120338, 11641696, 12369302, 13096908, 13493784, 17462544, 17991712, 18553953, 20240676, 24738604, 26193816, 26987568, 34925088, 37107906, 40481352, 49477208, 52387632, 53975136, 55661859, 74215812, 80962704, 98954416, 104775264, 111323718, 148431624, 161925408, 197908832, 222647436, 296863248, 445294872, 593726496, 890589744, 1781179488]

約数ペア:

[(1, 1781179488), (2, 890589744), (3, 593726496), (4, 445294872), (6, 296863248), (8, 222647436), (9, 197908832), (11, 161925408), (12, 148431624), (16, 111323718), (17, 104775264), (18, 98954416), (22, 80962704), (24, 74215812), (32, 55661859), (33, 53975136), (34, 52387632), (36, 49477208), (44, 40481352), (48, 37107906), (51, 34925088), (66, 26987568), (68, 26193816), (72, 24738604), (88, 20240676), (96, 18553953), (99, 17991712), (102, 17462544), (132, 13493784), (136, 13096908), (144, 12369302), (153, 11641696), (176, 10120338), (187, 9525024), (198, 8995856), (204, 8731272), (264, 6746892), (272, 6548454), (288, 6184651), (306, 5820848), (352, 5060169), (374, 4762512), (396, 4497928), (408, 4365636), (528, 3373446), (544, 3274227), (561, 3175008), (612, 2910424), (748, 2381256), (792, 2248964), (816, 2182818), (1056, 1686723), (1122, 1587504), (1224, 1455212), (1496, 1190628), (1584, 1124482), (1632, 1091409), (1683, 1058336), (2244, 793752), (2448, 727606), (2992, 595314), (3168, 562241), (3366, 529168), (4488, 396876), (4896, 363803), (5984, 297657), (6732, 264584), (8976, 198438), (13464, 132292), (17952, 99219), (26928, 66146), (33073, 53856)]