347897004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:340

約数の個数: 192

約数和(自身を含む): 1059717120

約数和(自身を除く): 711820116

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 43, 52, 62, 78, 84, 86, 91, 93, 124, 129, 156, 172, 182, 186, 217, 239, 258, 273, 301, 364, 372, 403, 434, 478, 516, 546, 559, 602, 651, 717, 806, 868, 903, 956, 1092, 1118, 1204, 1209, 1302, 1333, 1434, 1612, 1673, 1677, 1806, 2236, 2418, 2604, 2666, 2821, 2868, 3107, 3346, 3354, 3612, 3913, 3999, 4836, 5019, 5332, 5642, 6214, 6692, 6708, 7409, 7826, 7998, 8463, 9321, 9331, 10038, 10277, 11284, 11739, 12428, 14818, 15652, 15996, 16926, 17329, 18642, 18662, 20076, 20554, 21749, 22227, 23478, 27993, 29636, 30831, 33852, 34658, 37284, 37324, 41108, 43498, 44454, 46956, 51863, 51987, 55986, 61662, 65247, 69316, 71939, 86996, 88908, 96317, 103726, 103974, 111972, 121303, 123324, 130494, 133601, 143878, 155589, 192634, 207452, 207948, 215817, 242606, 260988, 267202, 287756, 288951, 311178, 318587, 363909, 385268, 400803, 431634, 485212, 534404, 577902, 622356, 637174, 674219, 727818, 801606, 863268, 935207, 955761, 1155804, 1274348, 1348438, 1455636, 1603212, 1870414, 1911522, 2022657, 2230109, 2696876, 2805621, 3740828, 3823044, 4045314, 4141631, 4460218, 5611242, 6690327, 8090628, 8283262, 8920436, 11222484, 12424893, 13380654, 16566524, 24849786, 26761308, 28991417, 49699572, 57982834, 86974251, 115965668, 173948502, 347897004]

約数ペア:

[(1, 347897004), (2, 173948502), (3, 115965668), (4, 86974251), (6, 57982834), (7, 49699572), (12, 28991417), (13, 26761308), (14, 24849786), (21, 16566524), (26, 13380654), (28, 12424893), (31, 11222484), (39, 8920436), (42, 8283262), (43, 8090628), (52, 6690327), (62, 5611242), (78, 4460218), (84, 4141631), (86, 4045314), (91, 3823044), (93, 3740828), (124, 2805621), (129, 2696876), (156, 2230109), (172, 2022657), (182, 1911522), (186, 1870414), (217, 1603212), (239, 1455636), (258, 1348438), (273, 1274348), (301, 1155804), (364, 955761), (372, 935207), (403, 863268), (434, 801606), (478, 727818), (516, 674219), (546, 637174), (559, 622356), (602, 577902), (651, 534404), (717, 485212), (806, 431634), (868, 400803), (903, 385268), (956, 363909), (1092, 318587), (1118, 311178), (1204, 288951), (1209, 287756), (1302, 267202), (1333, 260988), (1434, 242606), (1612, 215817), (1673, 207948), (1677, 207452), (1806, 192634), (2236, 155589), (2418, 143878), (2604, 133601), (2666, 130494), (2821, 123324), (2868, 121303), (3107, 111972), (3346, 103974), (3354, 103726), (3612, 96317), (3913, 88908), (3999, 86996), (4836, 71939), (5019, 69316), (5332, 65247), (5642, 61662), (6214, 55986), (6692, 51987), (6708, 51863), (7409, 46956), (7826, 44454), (7998, 43498), (8463, 41108), (9321, 37324), (9331, 37284), (10038, 34658), (10277, 33852), (11284, 30831), (11739, 29636), (12428, 27993), (14818, 23478), (15652, 22227), (15996, 21749), (16926, 20554), (17329, 20076), (18642, 18662)]