1212173856

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1801}}^1$

素因数の和:1880

約数の個数: 192

約数和(自身を含む): 3814473600

約数和(自身を除く): 2602299744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 41, 48, 54, 57, 72, 76, 82, 96, 108, 114, 123, 144, 152, 164, 171, 216, 228, 246, 288, 304, 328, 342, 369, 432, 456, 492, 513, 608, 656, 684, 738, 779, 864, 912, 984, 1026, 1107, 1312, 1368, 1476, 1558, 1801, 1824, 1968, 2052, 2214, 2337, 2736, 2952, 3116, 3602, 3936, 4104, 4428, 4674, 5403, 5472, 5904, 6232, 7011, 7204, 8208, 8856, 9348, 10806, 11808, 12464, 14022, 14408, 16209, 16416, 17712, 18696, 21033, 21612, 24928, 28044, 28816, 32418, 34219, 35424, 37392, 42066, 43224, 48627, 56088, 57632, 64836, 68438, 73841, 74784, 84132, 86448, 97254, 102657, 112176, 129672, 136876, 147682, 168264, 172896, 194508, 205314, 221523, 224352, 259344, 273752, 295364, 307971, 336528, 389016, 410628, 443046, 518688, 547504, 590728, 615942, 664569, 673056, 778032, 821256, 886092, 923913, 1095008, 1181456, 1231884, 1329138, 1402979, 1556064, 1642512, 1772184, 1847826, 1993707, 2362912, 2463768, 2658276, 2805958, 3285024, 3544368, 3695652, 3987414, 4208937, 4927536, 5316552, 5611916, 7088736, 7391304, 7974828, 8417874, 9855072, 10633104, 11223832, 12626811, 14782608, 15949656, 16835748, 21266208, 22447664, 25253622, 29565216, 31899312, 33671496, 37880433, 44895328, 50507244, 63798624, 67342992, 75760866, 101014488, 134685984, 151521732, 202028976, 303043464, 404057952, 606086928, 1212173856]

約数ペア:

[(1, 1212173856), (2, 606086928), (3, 404057952), (4, 303043464), (6, 202028976), (8, 151521732), (9, 134685984), (12, 101014488), (16, 75760866), (18, 67342992), (19, 63798624), (24, 50507244), (27, 44895328), (32, 37880433), (36, 33671496), (38, 31899312), (41, 29565216), (48, 25253622), (54, 22447664), (57, 21266208), (72, 16835748), (76, 15949656), (82, 14782608), (96, 12626811), (108, 11223832), (114, 10633104), (123, 9855072), (144, 8417874), (152, 7974828), (164, 7391304), (171, 7088736), (216, 5611916), (228, 5316552), (246, 4927536), (288, 4208937), (304, 3987414), (328, 3695652), (342, 3544368), (369, 3285024), (432, 2805958), (456, 2658276), (492, 2463768), (513, 2362912), (608, 1993707), (656, 1847826), (684, 1772184), (738, 1642512), (779, 1556064), (864, 1402979), (912, 1329138), (984, 1231884), (1026, 1181456), (1107, 1095008), (1312, 923913), (1368, 886092), (1476, 821256), (1558, 778032), (1801, 673056), (1824, 664569), (1968, 615942), (2052, 590728), (2214, 547504), (2337, 518688), (2736, 443046), (2952, 410628), (3116, 389016), (3602, 336528), (3936, 307971), (4104, 295364), (4428, 273752), (4674, 259344), (5403, 224352), (5472, 221523), (5904, 205314), (6232, 194508), (7011, 172896), (7204, 168264), (8208, 147682), (8856, 136876), (9348, 129672), (10806, 112176), (11808, 102657), (12464, 97254), (14022, 86448), (14408, 84132), (16209, 74784), (16416, 73841), (17712, 68438), (18696, 64836), (21033, 57632), (21612, 56088), (24928, 48627), (28044, 43224), (28816, 42066), (32418, 37392), (34219, 35424)]