7950384

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:195

約数の個数: 120

約数和(自身を含む): 24915072

約数和(自身を除く): 16964688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 137, 144, 156, 186, 208, 234, 248, 274, 279, 312, 372, 403, 411, 468, 496, 548, 558, 624, 744, 806, 822, 936, 1096, 1116, 1209, 1233, 1488, 1612, 1644, 1781, 1872, 2192, 2232, 2418, 2466, 3224, 3288, 3562, 3627, 4247, 4464, 4836, 4932, 5343, 6448, 6576, 7124, 7254, 8494, 9672, 9864, 10686, 12741, 14248, 14508, 16029, 16988, 19344, 19728, 21372, 25482, 28496, 29016, 32058, 33976, 38223, 42744, 50964, 55211, 58032, 64116, 67952, 76446, 85488, 101928, 110422, 128232, 152892, 165633, 203856, 220844, 256464, 305784, 331266, 441688, 496899, 611568, 662532, 883376, 993798, 1325064, 1987596, 2650128, 3975192, 7950384]

約数ペア:

[(1, 7950384), (2, 3975192), (3, 2650128), (4, 1987596), (6, 1325064), (8, 993798), (9, 883376), (12, 662532), (13, 611568), (16, 496899), (18, 441688), (24, 331266), (26, 305784), (31, 256464), (36, 220844), (39, 203856), (48, 165633), (52, 152892), (62, 128232), (72, 110422), (78, 101928), (93, 85488), (104, 76446), (117, 67952), (124, 64116), (137, 58032), (144, 55211), (156, 50964), (186, 42744), (208, 38223), (234, 33976), (248, 32058), (274, 29016), (279, 28496), (312, 25482), (372, 21372), (403, 19728), (411, 19344), (468, 16988), (496, 16029), (548, 14508), (558, 14248), (624, 12741), (744, 10686), (806, 9864), (822, 9672), (936, 8494), (1096, 7254), (1116, 7124), (1209, 6576), (1233, 6448), (1488, 5343), (1612, 4932), (1644, 4836), (1781, 4464), (1872, 4247), (2192, 3627), (2232, 3562), (2418, 3288), (2466, 3224)]