348172656

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:535

約数の個数: 160

約数和(自身を含む): 1026600960

約数和(自身を除く): 678428304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 41, 48, 52, 62, 78, 82, 93, 104, 123, 124, 156, 164, 186, 208, 246, 248, 312, 328, 372, 403, 439, 492, 496, 533, 624, 656, 744, 806, 878, 984, 1066, 1209, 1271, 1317, 1488, 1599, 1612, 1756, 1968, 2132, 2418, 2542, 2634, 3198, 3224, 3512, 3813, 4264, 4836, 5084, 5268, 5707, 6396, 6448, 7024, 7626, 8528, 9672, 10168, 10536, 11414, 12792, 13609, 15252, 16523, 17121, 17999, 19344, 20336, 21072, 22828, 25584, 27218, 30504, 33046, 34242, 35998, 40827, 45656, 49569, 53997, 54436, 61008, 66092, 68484, 71996, 81654, 91312, 99138, 107994, 108872, 132184, 136968, 143992, 163308, 176917, 198276, 215988, 217744, 233987, 264368, 273936, 287984, 326616, 353834, 396552, 431976, 467974, 530751, 557969, 653232, 701961, 707668, 793104, 863952, 935948, 1061502, 1115938, 1403922, 1415336, 1673907, 1871896, 2123004, 2231876, 2807844, 2830672, 3347814, 3743792, 4246008, 4463752, 5615688, 6695628, 7253597, 8492016, 8927504, 11231376, 13391256, 14507194, 21760791, 26782512, 29014388, 43521582, 58028776, 87043164, 116057552, 174086328, 348172656]

約数ペア:

[(1, 348172656), (2, 174086328), (3, 116057552), (4, 87043164), (6, 58028776), (8, 43521582), (12, 29014388), (13, 26782512), (16, 21760791), (24, 14507194), (26, 13391256), (31, 11231376), (39, 8927504), (41, 8492016), (48, 7253597), (52, 6695628), (62, 5615688), (78, 4463752), (82, 4246008), (93, 3743792), (104, 3347814), (123, 2830672), (124, 2807844), (156, 2231876), (164, 2123004), (186, 1871896), (208, 1673907), (246, 1415336), (248, 1403922), (312, 1115938), (328, 1061502), (372, 935948), (403, 863952), (439, 793104), (492, 707668), (496, 701961), (533, 653232), (624, 557969), (656, 530751), (744, 467974), (806, 431976), (878, 396552), (984, 353834), (1066, 326616), (1209, 287984), (1271, 273936), (1317, 264368), (1488, 233987), (1599, 217744), (1612, 215988), (1756, 198276), (1968, 176917), (2132, 163308), (2418, 143992), (2542, 136968), (2634, 132184), (3198, 108872), (3224, 107994), (3512, 99138), (3813, 91312), (4264, 81654), (4836, 71996), (5084, 68484), (5268, 66092), (5707, 61008), (6396, 54436), (6448, 53997), (7024, 49569), (7626, 45656), (8528, 40827), (9672, 35998), (10168, 34242), (10536, 33046), (11414, 30504), (12792, 27218), (13609, 25584), (15252, 22828), (16523, 21072), (17121, 20336), (17999, 19344)]