25214904

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:146

約数の個数: 192

約数和(自身を含む): 83865600

約数和(自身を除く): 58650696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 31, 33, 36, 39, 44, 52, 62, 66, 72, 78, 79, 88, 93, 99, 104, 117, 124, 132, 143, 156, 158, 186, 198, 234, 237, 248, 264, 279, 286, 312, 316, 341, 372, 396, 403, 429, 468, 474, 558, 572, 632, 682, 711, 744, 792, 806, 858, 869, 936, 948, 1023, 1027, 1116, 1144, 1209, 1287, 1364, 1422, 1612, 1716, 1738, 1896, 2046, 2054, 2232, 2418, 2449, 2574, 2607, 2728, 2844, 3069, 3081, 3224, 3432, 3476, 3627, 4092, 4108, 4433, 4836, 4898, 5148, 5214, 5688, 6138, 6162, 6952, 7254, 7347, 7821, 8184, 8216, 8866, 9243, 9672, 9796, 10296, 10428, 11297, 12276, 12324, 13299, 14508, 14694, 15642, 17732, 18486, 19592, 20856, 22041, 22594, 24552, 24648, 26598, 26939, 29016, 29388, 31284, 31837, 33891, 35464, 36972, 39897, 44082, 45188, 53196, 53878, 58776, 62568, 63674, 67782, 73944, 79794, 80817, 88164, 90376, 95511, 101673, 106392, 107756, 127348, 135564, 159588, 161634, 176328, 191022, 203346, 215512, 242451, 254696, 271128, 286533, 319176, 323268, 350207, 382044, 406692, 484902, 573066, 646536, 700414, 764088, 813384, 969804, 1050621, 1146132, 1400828, 1939608, 2101242, 2292264, 2801656, 3151863, 4202484, 6303726, 8404968, 12607452, 25214904]

約数ペア:

[(1, 25214904), (2, 12607452), (3, 8404968), (4, 6303726), (6, 4202484), (8, 3151863), (9, 2801656), (11, 2292264), (12, 2101242), (13, 1939608), (18, 1400828), (22, 1146132), (24, 1050621), (26, 969804), (31, 813384), (33, 764088), (36, 700414), (39, 646536), (44, 573066), (52, 484902), (62, 406692), (66, 382044), (72, 350207), (78, 323268), (79, 319176), (88, 286533), (93, 271128), (99, 254696), (104, 242451), (117, 215512), (124, 203346), (132, 191022), (143, 176328), (156, 161634), (158, 159588), (186, 135564), (198, 127348), (234, 107756), (237, 106392), (248, 101673), (264, 95511), (279, 90376), (286, 88164), (312, 80817), (316, 79794), (341, 73944), (372, 67782), (396, 63674), (403, 62568), (429, 58776), (468, 53878), (474, 53196), (558, 45188), (572, 44082), (632, 39897), (682, 36972), (711, 35464), (744, 33891), (792, 31837), (806, 31284), (858, 29388), (869, 29016), (936, 26939), (948, 26598), (1023, 24648), (1027, 24552), (1116, 22594), (1144, 22041), (1209, 20856), (1287, 19592), (1364, 18486), (1422, 17732), (1612, 15642), (1716, 14694), (1738, 14508), (1896, 13299), (2046, 12324), (2054, 12276), (2232, 11297), (2418, 10428), (2449, 10296), (2574, 9796), (2607, 9672), (2728, 9243), (2844, 8866), (3069, 8216), (3081, 8184), (3224, 7821), (3432, 7347), (3476, 7254), (3627, 6952), (4092, 6162), (4108, 6138), (4433, 5688), (4836, 5214), (4898, 5148)]