1250650128

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{40903}}^1$

素因数の和:40941

約数の個数: 120

約数和(自身を含む): 4047532608

約数和(自身を除く): 2796882480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 5096, 7644, 10192, 15288, 30576, 40903, 81806, 122709, 163612, 245418, 286321, 327224, 490836, 531739, 572642, 654448, 858963, 981672, 1063478, 1145284, 1595217, 1717926, 1963344, 2004247, 2126956, 2290568, 3190434, 3435852, 3722173, 4008494, 4253912, 4581136, 6012741, 6380868, 6871704, 7444346, 8016988, 8507824, 11166519, 12025482, 12761736, 13743408, 14888692, 16033976, 22333038, 24050964, 25523472, 26055211, 29777384, 32067952, 44666076, 48101928, 52110422, 59554768, 78165633, 89332152, 96203856, 104220844, 156331266, 178664304, 208441688, 312662532, 416883376, 625325064, 1250650128]

約数ペア:

[(1, 1250650128), (2, 625325064), (3, 416883376), (4, 312662532), (6, 208441688), (7, 178664304), (8, 156331266), (12, 104220844), (13, 96203856), (14, 89332152), (16, 78165633), (21, 59554768), (24, 52110422), (26, 48101928), (28, 44666076), (39, 32067952), (42, 29777384), (48, 26055211), (49, 25523472), (52, 24050964), (56, 22333038), (78, 16033976), (84, 14888692), (91, 13743408), (98, 12761736), (104, 12025482), (112, 11166519), (147, 8507824), (156, 8016988), (168, 7444346), (182, 6871704), (196, 6380868), (208, 6012741), (273, 4581136), (294, 4253912), (312, 4008494), (336, 3722173), (364, 3435852), (392, 3190434), (546, 2290568), (588, 2126956), (624, 2004247), (637, 1963344), (728, 1717926), (784, 1595217), (1092, 1145284), (1176, 1063478), (1274, 981672), (1456, 858963), (1911, 654448), (2184, 572642), (2352, 531739), (2548, 490836), (3822, 327224), (4368, 286321), (5096, 245418), (7644, 163612), (10192, 122709), (15288, 81806), (30576, 40903)]