2660274176

素因数分解:

$2^{12}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 208

約数和(自身を含む): 6517152768

約数和(自身を除く): 3856878592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 41, 56, 62, 64, 73, 82, 112, 124, 128, 146, 164, 217, 224, 248, 256, 287, 292, 328, 434, 448, 496, 511, 512, 574, 584, 656, 868, 896, 992, 1022, 1024, 1148, 1168, 1271, 1312, 1736, 1792, 1984, 2044, 2048, 2263, 2296, 2336, 2542, 2624, 2993, 3472, 3584, 3968, 4088, 4096, 4526, 4592, 4672, 5084, 5248, 5986, 6944, 7168, 7936, 8176, 8897, 9052, 9184, 9344, 10168, 10496, 11972, 13888, 14336, 15841, 15872, 16352, 17794, 18104, 18368, 18688, 20336, 20951, 20992, 23944, 27776, 28672, 31682, 31744, 32704, 35588, 36208, 36736, 37376, 40672, 41902, 41984, 47888, 55552, 63364, 63488, 65408, 71176, 72416, 73472, 74752, 81344, 83804, 83968, 92783, 95776, 111104, 126728, 126976, 130816, 142352, 144832, 146944, 149504, 162688, 167608, 167936, 185566, 191552, 222208, 253456, 261632, 284704, 289664, 293888, 299008, 325376, 335216, 371132, 383104, 444416, 506912, 523264, 569408, 579328, 587776, 649481, 650752, 670432, 742264, 766208, 888832, 1013824, 1046528, 1138816, 1158656, 1175552, 1298962, 1301504, 1340864, 1484528, 1532416, 2027648, 2093056, 2277632, 2317312, 2597924, 2603008, 2681728, 2969056, 3064832, 4055296, 4555264, 4634624, 5195848, 5206016, 5363456, 5938112, 6129664, 8110592, 9110528, 9269248, 10391696, 10726912, 11876224, 12259328, 16221184, 18221056, 20783392, 21453824, 23752448, 32442368, 36442112, 41566784, 42907648, 47504896, 64884736, 83133568, 85815296, 95009792, 166267136, 190019584, 332534272, 380039168, 665068544, 1330137088, 2660274176]

約数ペア:

[(1, 2660274176), (2, 1330137088), (4, 665068544), (7, 380039168), (8, 332534272), (14, 190019584), (16, 166267136), (28, 95009792), (31, 85815296), (32, 83133568), (41, 64884736), (56, 47504896), (62, 42907648), (64, 41566784), (73, 36442112), (82, 32442368), (112, 23752448), (124, 21453824), (128, 20783392), (146, 18221056), (164, 16221184), (217, 12259328), (224, 11876224), (248, 10726912), (256, 10391696), (287, 9269248), (292, 9110528), (328, 8110592), (434, 6129664), (448, 5938112), (496, 5363456), (511, 5206016), (512, 5195848), (574, 4634624), (584, 4555264), (656, 4055296), (868, 3064832), (896, 2969056), (992, 2681728), (1022, 2603008), (1024, 2597924), (1148, 2317312), (1168, 2277632), (1271, 2093056), (1312, 2027648), (1736, 1532416), (1792, 1484528), (1984, 1340864), (2044, 1301504), (2048, 1298962), (2263, 1175552), (2296, 1158656), (2336, 1138816), (2542, 1046528), (2624, 1013824), (2993, 888832), (3472, 766208), (3584, 742264), (3968, 670432), (4088, 650752), (4096, 649481), (4526, 587776), (4592, 579328), (4672, 569408), (5084, 523264), (5248, 506912), (5986, 444416), (6944, 383104), (7168, 371132), (7936, 335216), (8176, 325376), (8897, 299008), (9052, 293888), (9184, 289664), (9344, 284704), (10168, 261632), (10496, 253456), (11972, 222208), (13888, 191552), (14336, 185566), (15841, 167936), (15872, 167608), (16352, 162688), (17794, 149504), (18104, 146944), (18368, 144832), (18688, 142352), (20336, 130816), (20951, 126976), (20992, 126728), (23944, 111104), (27776, 95776), (28672, 92783), (31682, 83968), (31744, 83804), (32704, 81344), (35588, 74752), (36208, 73472), (36736, 72416), (37376, 71176), (40672, 65408), (41902, 63488), (41984, 63364), (47888, 55552)]