48726080

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 168

約数和(自身を含む): 135541512

約数和(自身を除く): 86815432

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 53, 64, 65, 68, 80, 85, 104, 106, 130, 136, 160, 169, 170, 208, 212, 221, 260, 265, 272, 320, 338, 340, 416, 424, 442, 520, 530, 544, 676, 680, 689, 832, 845, 848, 884, 901, 1040, 1060, 1088, 1105, 1352, 1360, 1378, 1690, 1696, 1768, 1802, 2080, 2120, 2210, 2704, 2720, 2756, 2873, 3380, 3392, 3445, 3536, 3604, 4160, 4240, 4420, 4505, 5408, 5440, 5512, 5746, 6760, 6890, 7072, 7208, 8480, 8840, 8957, 9010, 10816, 11024, 11492, 11713, 13520, 13780, 14144, 14365, 14416, 16960, 17680, 17914, 18020, 22048, 22984, 23426, 27040, 27560, 28730, 28832, 35360, 35828, 36040, 44096, 44785, 45968, 46852, 54080, 55120, 57460, 57664, 58565, 70720, 71656, 72080, 89570, 91936, 93704, 110240, 114920, 117130, 143312, 144160, 152269, 179140, 183872, 187408, 220480, 229840, 234260, 286624, 288320, 304538, 358280, 374816, 459680, 468520, 573248, 609076, 716560, 749632, 761345, 919360, 937040, 1218152, 1433120, 1522690, 1874080, 2436304, 2866240, 3045380, 3748160, 4872608, 6090760, 9745216, 12181520, 24363040, 48726080]

約数ペア:

[(1, 48726080), (2, 24363040), (4, 12181520), (5, 9745216), (8, 6090760), (10, 4872608), (13, 3748160), (16, 3045380), (17, 2866240), (20, 2436304), (26, 1874080), (32, 1522690), (34, 1433120), (40, 1218152), (52, 937040), (53, 919360), (64, 761345), (65, 749632), (68, 716560), (80, 609076), (85, 573248), (104, 468520), (106, 459680), (130, 374816), (136, 358280), (160, 304538), (169, 288320), (170, 286624), (208, 234260), (212, 229840), (221, 220480), (260, 187408), (265, 183872), (272, 179140), (320, 152269), (338, 144160), (340, 143312), (416, 117130), (424, 114920), (442, 110240), (520, 93704), (530, 91936), (544, 89570), (676, 72080), (680, 71656), (689, 70720), (832, 58565), (845, 57664), (848, 57460), (884, 55120), (901, 54080), (1040, 46852), (1060, 45968), (1088, 44785), (1105, 44096), (1352, 36040), (1360, 35828), (1378, 35360), (1690, 28832), (1696, 28730), (1768, 27560), (1802, 27040), (2080, 23426), (2120, 22984), (2210, 22048), (2704, 18020), (2720, 17914), (2756, 17680), (2873, 16960), (3380, 14416), (3392, 14365), (3445, 14144), (3536, 13780), (3604, 13520), (4160, 11713), (4240, 11492), (4420, 11024), (4505, 10816), (5408, 9010), (5440, 8957), (5512, 8840), (5746, 8480), (6760, 7208), (6890, 7072)]