97761040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:177

約数の個数: 160

約数和(自身を含む): 263483136

約数和(自身を除く): 165722096

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 46, 52, 61, 65, 67, 80, 92, 104, 115, 122, 130, 134, 184, 208, 230, 244, 260, 268, 299, 305, 335, 368, 460, 488, 520, 536, 598, 610, 670, 793, 871, 920, 976, 1040, 1072, 1196, 1220, 1340, 1403, 1495, 1541, 1586, 1742, 1840, 2392, 2440, 2680, 2806, 2990, 3082, 3172, 3484, 3965, 4087, 4355, 4784, 4880, 5360, 5612, 5980, 6164, 6344, 6968, 7015, 7705, 7930, 8174, 8710, 11224, 11960, 12328, 12688, 13936, 14030, 15410, 15860, 16348, 17420, 18239, 20033, 20435, 22448, 23920, 24656, 28060, 30820, 31720, 32696, 34840, 36478, 40066, 40870, 53131, 56120, 61640, 63440, 65392, 69680, 72956, 80132, 81740, 91195, 94001, 100165, 106262, 112240, 123280, 145912, 160264, 163480, 182390, 188002, 200330, 212524, 265655, 291824, 320528, 326960, 364780, 376004, 400660, 425048, 470005, 531310, 729560, 752008, 801320, 850096, 940010, 1062620, 1222013, 1459120, 1504016, 1602640, 1880020, 2125240, 2444026, 3760040, 4250480, 4888052, 6110065, 7520080, 9776104, 12220130, 19552208, 24440260, 48880520, 97761040]

約数ペア:

[(1, 97761040), (2, 48880520), (4, 24440260), (5, 19552208), (8, 12220130), (10, 9776104), (13, 7520080), (16, 6110065), (20, 4888052), (23, 4250480), (26, 3760040), (40, 2444026), (46, 2125240), (52, 1880020), (61, 1602640), (65, 1504016), (67, 1459120), (80, 1222013), (92, 1062620), (104, 940010), (115, 850096), (122, 801320), (130, 752008), (134, 729560), (184, 531310), (208, 470005), (230, 425048), (244, 400660), (260, 376004), (268, 364780), (299, 326960), (305, 320528), (335, 291824), (368, 265655), (460, 212524), (488, 200330), (520, 188002), (536, 182390), (598, 163480), (610, 160264), (670, 145912), (793, 123280), (871, 112240), (920, 106262), (976, 100165), (1040, 94001), (1072, 91195), (1196, 81740), (1220, 80132), (1340, 72956), (1403, 69680), (1495, 65392), (1541, 63440), (1586, 61640), (1742, 56120), (1840, 53131), (2392, 40870), (2440, 40066), (2680, 36478), (2806, 34840), (2990, 32696), (3082, 31720), (3172, 30820), (3484, 28060), (3965, 24656), (4087, 23920), (4355, 22448), (4784, 20435), (4880, 20033), (5360, 18239), (5612, 17420), (5980, 16348), (6164, 15860), (6344, 15410), (6968, 14030), (7015, 13936), (7705, 12688), (7930, 12328), (8174, 11960), (8710, 11224)]