131869296

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{2609}}^1$

素因数の和:2645

約数の個数: 120

約数和(自身を含む): 412317360

約数和(自身を除く): 280448064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1404, 1872, 1944, 2106, 2609, 2808, 3159, 3888, 4212, 5218, 5616, 6318, 7827, 8424, 10436, 12636, 15654, 16848, 20872, 23481, 25272, 31308, 33917, 41744, 46962, 50544, 62616, 67834, 70443, 93924, 101751, 125232, 135668, 140886, 187848, 203502, 211329, 271336, 281772, 305253, 375696, 407004, 422658, 542672, 563544, 610506, 633987, 814008, 845316, 915759, 1127088, 1221012, 1267974, 1628016, 1690632, 1831518, 2442024, 2535948, 2747277, 3381264, 3663036, 4884048, 5071896, 5494554, 7326072, 8241831, 10143792, 10989108, 14652144, 16483662, 21978216, 32967324, 43956432, 65934648, 131869296]

約数ペア:

[(1, 131869296), (2, 65934648), (3, 43956432), (4, 32967324), (6, 21978216), (8, 16483662), (9, 14652144), (12, 10989108), (13, 10143792), (16, 8241831), (18, 7326072), (24, 5494554), (26, 5071896), (27, 4884048), (36, 3663036), (39, 3381264), (48, 2747277), (52, 2535948), (54, 2442024), (72, 1831518), (78, 1690632), (81, 1628016), (104, 1267974), (108, 1221012), (117, 1127088), (144, 915759), (156, 845316), (162, 814008), (208, 633987), (216, 610506), (234, 563544), (243, 542672), (312, 422658), (324, 407004), (351, 375696), (432, 305253), (468, 281772), (486, 271336), (624, 211329), (648, 203502), (702, 187848), (936, 140886), (972, 135668), (1053, 125232), (1296, 101751), (1404, 93924), (1872, 70443), (1944, 67834), (2106, 62616), (2609, 50544), (2808, 46962), (3159, 41744), (3888, 33917), (4212, 31308), (5218, 25272), (5616, 23481), (6318, 20872), (7827, 16848), (8424, 15654), (10436, 12636)]