2580312224

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{1733}}^1$

素因数の和:1807

約数の個数: 144

約数和(自身を含む): 6439160448

約数和(自身を除く): 3858848224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 56, 68, 92, 112, 119, 136, 161, 184, 224, 238, 272, 289, 322, 368, 391, 476, 544, 578, 644, 736, 782, 952, 1156, 1288, 1564, 1733, 1904, 2023, 2312, 2576, 2737, 3128, 3466, 3808, 4046, 4624, 5152, 5474, 6256, 6647, 6932, 8092, 9248, 10948, 12131, 12512, 13294, 13864, 16184, 21896, 24262, 26588, 27728, 29461, 32368, 39859, 43792, 46529, 48524, 53176, 55456, 58922, 64736, 79718, 87584, 93058, 97048, 106352, 117844, 159436, 186116, 194096, 206227, 212704, 235688, 279013, 318872, 372232, 388192, 412454, 471376, 500837, 558026, 637744, 677603, 744464, 824908, 942752, 1001674, 1116052, 1275488, 1355206, 1488928, 1649816, 2003348, 2232104, 2710412, 3299632, 3505859, 4006696, 4464208, 4743221, 5420824, 6599264, 7011718, 8013392, 8928416, 9486442, 10841648, 11519251, 14023436, 16026784, 18972884, 21683296, 23038502, 28046872, 37945768, 46077004, 56093744, 75891536, 80634757, 92154008, 112187488, 151783072, 161269514, 184308016, 322539028, 368616032, 645078056, 1290156112, 2580312224]

約数ペア:

[(1, 2580312224), (2, 1290156112), (4, 645078056), (7, 368616032), (8, 322539028), (14, 184308016), (16, 161269514), (17, 151783072), (23, 112187488), (28, 92154008), (32, 80634757), (34, 75891536), (46, 56093744), (56, 46077004), (68, 37945768), (92, 28046872), (112, 23038502), (119, 21683296), (136, 18972884), (161, 16026784), (184, 14023436), (224, 11519251), (238, 10841648), (272, 9486442), (289, 8928416), (322, 8013392), (368, 7011718), (391, 6599264), (476, 5420824), (544, 4743221), (578, 4464208), (644, 4006696), (736, 3505859), (782, 3299632), (952, 2710412), (1156, 2232104), (1288, 2003348), (1564, 1649816), (1733, 1488928), (1904, 1355206), (2023, 1275488), (2312, 1116052), (2576, 1001674), (2737, 942752), (3128, 824908), (3466, 744464), (3808, 677603), (4046, 637744), (4624, 558026), (5152, 500837), (5474, 471376), (6256, 412454), (6647, 388192), (6932, 372232), (8092, 318872), (9248, 279013), (10948, 235688), (12131, 212704), (12512, 206227), (13294, 194096), (13864, 186116), (16184, 159436), (21896, 117844), (24262, 106352), (26588, 97048), (27728, 93058), (29461, 87584), (32368, 79718), (39859, 64736), (43792, 58922), (46529, 55456), (48524, 53176)]