72040328448

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{6229}}^1$

素因数の和:6333

約数の個数: 216

約数和(自身を含む): 215002882080

約数和(自身を除く): 142962553632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 128, 132, 148, 176, 192, 222, 256, 264, 296, 352, 384, 407, 444, 528, 592, 704, 768, 814, 888, 1056, 1184, 1221, 1369, 1408, 1628, 1776, 2112, 2368, 2442, 2738, 2816, 3256, 3552, 4107, 4224, 4736, 4884, 5476, 6229, 6512, 7104, 8214, 8448, 9472, 9768, 10952, 12458, 13024, 14208, 15059, 16428, 18687, 19536, 21904, 24916, 26048, 28416, 30118, 32856, 37374, 39072, 43808, 45177, 49832, 52096, 60236, 65712, 68519, 74748, 78144, 87616, 90354, 99664, 104192, 120472, 131424, 137038, 149496, 156288, 175232, 180708, 199328, 205557, 230473, 240944, 262848, 274076, 298992, 312576, 350464, 361416, 398656, 411114, 460946, 481888, 525696, 548152, 597984, 691419, 722832, 797312, 822228, 921892, 963776, 1051392, 1096304, 1195968, 1382838, 1445664, 1594624, 1644456, 1843784, 1927552, 2192608, 2391936, 2535203, 2765676, 2891328, 3288912, 3687568, 3855104, 4385216, 4783872, 5070406, 5531352, 5782656, 6577824, 7375136, 7605609, 8527501, 8770432, 10140812, 11062704, 11565312, 13155648, 14750272, 15211218, 17055002, 17540864, 20281624, 22125408, 25582503, 26311296, 29500544, 30422436, 34110004, 40563248, 44250816, 51165006, 52622592, 59001088, 60844872, 68220008, 81126496, 88501632, 93802511, 102330012, 121689744, 136440016, 162252992, 177003264, 187605022, 204660024, 243379488, 272880032, 281407533, 324505984, 375210044, 409320048, 486758976, 545760064, 562815066, 649011968, 750420088, 818640096, 973517952, 1091520128, 1125630132, 1500840176, 1637280192, 1947035904, 2183040256, 2251260264, 3001680352, 3274560384, 4502520528, 6003360704, 6549120768, 9005041056, 12006721408, 18010082112, 24013442816, 36020164224, 72040328448]

約数ペア:

[(1, 72040328448), (2, 36020164224), (3, 24013442816), (4, 18010082112), (6, 12006721408), (8, 9005041056), (11, 6549120768), (12, 6003360704), (16, 4502520528), (22, 3274560384), (24, 3001680352), (32, 2251260264), (33, 2183040256), (37, 1947035904), (44, 1637280192), (48, 1500840176), (64, 1125630132), (66, 1091520128), (74, 973517952), (88, 818640096), (96, 750420088), (111, 649011968), (128, 562815066), (132, 545760064), (148, 486758976), (176, 409320048), (192, 375210044), (222, 324505984), (256, 281407533), (264, 272880032), (296, 243379488), (352, 204660024), (384, 187605022), (407, 177003264), (444, 162252992), (528, 136440016), (592, 121689744), (704, 102330012), (768, 93802511), (814, 88501632), (888, 81126496), (1056, 68220008), (1184, 60844872), (1221, 59001088), (1369, 52622592), (1408, 51165006), (1628, 44250816), (1776, 40563248), (2112, 34110004), (2368, 30422436), (2442, 29500544), (2738, 26311296), (2816, 25582503), (3256, 22125408), (3552, 20281624), (4107, 17540864), (4224, 17055002), (4736, 15211218), (4884, 14750272), (5476, 13155648), (6229, 11565312), (6512, 11062704), (7104, 10140812), (8214, 8770432), (8448, 8527501), (9472, 7605609), (9768, 7375136), (10952, 6577824), (12458, 5782656), (13024, 5531352), (14208, 5070406), (15059, 4783872), (16428, 4385216), (18687, 3855104), (19536, 3687568), (21904, 3288912), (24916, 2891328), (26048, 2765676), (28416, 2535203), (30118, 2391936), (32856, 2192608), (37374, 1927552), (39072, 1843784), (43808, 1644456), (45177, 1594624), (49832, 1445664), (52096, 1382838), (60236, 1195968), (65712, 1096304), (68519, 1051392), (74748, 963776), (78144, 921892), (87616, 822228), (90354, 797312), (99664, 722832), (104192, 691419), (120472, 597984), (131424, 548152), (137038, 525696), (149496, 481888), (156288, 460946), (175232, 411114), (180708, 398656), (199328, 361416), (205557, 350464), (230473, 312576), (240944, 298992), (262848, 274076)]