1219786128

素因数分解:

$2^4\times 3^7\times {\mathrm{11}}^1\times {\mathrm{3169}}^1$

素因数の和:3209

約数の個数: 160

約数和(自身を含む): 3867907200

約数和(自身を除く): 2648121072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 594, 648, 729, 792, 891, 972, 1188, 1296, 1458, 1584, 1782, 1944, 2187, 2376, 2673, 2916, 3169, 3564, 3888, 4374, 4752, 5346, 5832, 6338, 7128, 8019, 8748, 9507, 10692, 11664, 12676, 14256, 16038, 17496, 19014, 21384, 24057, 25352, 28521, 32076, 34859, 34992, 38028, 42768, 48114, 50704, 57042, 64152, 69718, 76056, 85563, 96228, 104577, 114084, 128304, 139436, 152112, 171126, 192456, 209154, 228168, 256689, 278872, 313731, 342252, 384912, 418308, 456336, 513378, 557744, 627462, 684504, 770067, 836616, 941193, 1026756, 1254924, 1369008, 1540134, 1673232, 1882386, 2053512, 2310201, 2509848, 2823579, 3080268, 3764772, 4107024, 4620402, 5019696, 5647158, 6160536, 6930603, 7529544, 8470737, 9240804, 11294316, 12321072, 13861206, 15059088, 16941474, 18481608, 22588632, 25412211, 27722412, 33882948, 36963216, 45177264, 50824422, 55444824, 67765896, 76236633, 101648844, 110889648, 135531792, 152473266, 203297688, 304946532, 406595376, 609893064, 1219786128]

約数ペア:

[(1, 1219786128), (2, 609893064), (3, 406595376), (4, 304946532), (6, 203297688), (8, 152473266), (9, 135531792), (11, 110889648), (12, 101648844), (16, 76236633), (18, 67765896), (22, 55444824), (24, 50824422), (27, 45177264), (33, 36963216), (36, 33882948), (44, 27722412), (48, 25412211), (54, 22588632), (66, 18481608), (72, 16941474), (81, 15059088), (88, 13861206), (99, 12321072), (108, 11294316), (132, 9240804), (144, 8470737), (162, 7529544), (176, 6930603), (198, 6160536), (216, 5647158), (243, 5019696), (264, 4620402), (297, 4107024), (324, 3764772), (396, 3080268), (432, 2823579), (486, 2509848), (528, 2310201), (594, 2053512), (648, 1882386), (729, 1673232), (792, 1540134), (891, 1369008), (972, 1254924), (1188, 1026756), (1296, 941193), (1458, 836616), (1584, 770067), (1782, 684504), (1944, 627462), (2187, 557744), (2376, 513378), (2673, 456336), (2916, 418308), (3169, 384912), (3564, 342252), (3888, 313731), (4374, 278872), (4752, 256689), (5346, 228168), (5832, 209154), (6338, 192456), (7128, 171126), (8019, 152112), (8748, 139436), (9507, 128304), (10692, 114084), (11664, 104577), (12676, 96228), (14256, 85563), (16038, 76056), (17496, 69718), (19014, 64152), (21384, 57042), (24057, 50704), (25352, 48114), (28521, 42768), (32076, 38028), (34859, 34992)]