97002880

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:252

約数の個数: 128

約数和(自身を含む): 254469600

約数和(自身を除く): 157466720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 89, 104, 128, 130, 131, 160, 178, 208, 260, 262, 320, 356, 416, 445, 520, 524, 640, 655, 712, 832, 890, 1040, 1048, 1157, 1310, 1424, 1664, 1703, 1780, 2080, 2096, 2314, 2620, 2848, 3406, 3560, 4160, 4192, 4628, 5240, 5696, 5785, 6812, 7120, 8320, 8384, 8515, 9256, 10480, 11392, 11570, 11659, 13624, 14240, 16768, 17030, 18512, 20960, 23140, 23318, 27248, 28480, 34060, 37024, 41920, 46280, 46636, 54496, 56960, 58295, 68120, 74048, 83840, 92560, 93272, 108992, 116590, 136240, 148096, 151567, 185120, 186544, 217984, 233180, 272480, 303134, 370240, 373088, 466360, 544960, 606268, 740480, 746176, 757835, 932720, 1089920, 1212536, 1492352, 1515670, 1865440, 2425072, 3031340, 3730880, 4850144, 6062680, 7461760, 9700288, 12125360, 19400576, 24250720, 48501440, 97002880]

約数ペア:

[(1, 97002880), (2, 48501440), (4, 24250720), (5, 19400576), (8, 12125360), (10, 9700288), (13, 7461760), (16, 6062680), (20, 4850144), (26, 3730880), (32, 3031340), (40, 2425072), (52, 1865440), (64, 1515670), (65, 1492352), (80, 1212536), (89, 1089920), (104, 932720), (128, 757835), (130, 746176), (131, 740480), (160, 606268), (178, 544960), (208, 466360), (260, 373088), (262, 370240), (320, 303134), (356, 272480), (416, 233180), (445, 217984), (520, 186544), (524, 185120), (640, 151567), (655, 148096), (712, 136240), (832, 116590), (890, 108992), (1040, 93272), (1048, 92560), (1157, 83840), (1310, 74048), (1424, 68120), (1664, 58295), (1703, 56960), (1780, 54496), (2080, 46636), (2096, 46280), (2314, 41920), (2620, 37024), (2848, 34060), (3406, 28480), (3560, 27248), (4160, 23318), (4192, 23140), (4628, 20960), (5240, 18512), (5696, 17030), (5785, 16768), (6812, 14240), (7120, 13624), (8320, 11659), (8384, 11570), (8515, 11392), (9256, 10480)]