2017105024

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1249}}^1$

素因数の和:1342

約数の個数: 128

約数和(自身を含む): 4651200000

約数和(自身を除く): 2634094976

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 37, 44, 62, 64, 74, 88, 124, 128, 148, 176, 248, 296, 341, 352, 407, 496, 592, 682, 704, 814, 992, 1147, 1184, 1249, 1364, 1408, 1628, 1984, 2294, 2368, 2498, 2728, 3256, 3968, 4588, 4736, 4996, 5456, 6512, 9176, 9992, 10912, 12617, 13024, 13739, 18352, 19984, 21824, 25234, 26048, 27478, 36704, 38719, 39968, 43648, 46213, 50468, 52096, 54956, 73408, 77438, 79936, 92426, 100936, 109912, 146816, 154876, 159872, 184852, 201872, 219824, 309752, 369704, 403744, 425909, 439648, 508343, 619504, 739408, 807488, 851818, 879296, 1016686, 1239008, 1432603, 1478816, 1614976, 1703636, 1758592, 2033372, 2478016, 2865206, 2957632, 3407272, 4066744, 4956032, 5730412, 5915264, 6814544, 8133488, 11460824, 13629088, 15758633, 16266976, 22921648, 27258176, 31517266, 32533952, 45843296, 54516352, 63034532, 65067904, 91686592, 126069064, 183373184, 252138128, 504276256, 1008552512, 2017105024]

約数ペア:

[(1, 2017105024), (2, 1008552512), (4, 504276256), (8, 252138128), (11, 183373184), (16, 126069064), (22, 91686592), (31, 65067904), (32, 63034532), (37, 54516352), (44, 45843296), (62, 32533952), (64, 31517266), (74, 27258176), (88, 22921648), (124, 16266976), (128, 15758633), (148, 13629088), (176, 11460824), (248, 8133488), (296, 6814544), (341, 5915264), (352, 5730412), (407, 4956032), (496, 4066744), (592, 3407272), (682, 2957632), (704, 2865206), (814, 2478016), (992, 2033372), (1147, 1758592), (1184, 1703636), (1249, 1614976), (1364, 1478816), (1408, 1432603), (1628, 1239008), (1984, 1016686), (2294, 879296), (2368, 851818), (2498, 807488), (2728, 739408), (3256, 619504), (3968, 508343), (4588, 439648), (4736, 425909), (4996, 403744), (5456, 369704), (6512, 309752), (9176, 219824), (9992, 201872), (10912, 184852), (12617, 159872), (13024, 154876), (13739, 146816), (18352, 109912), (19984, 100936), (21824, 92426), (25234, 79936), (26048, 77438), (27478, 73408), (36704, 54956), (38719, 52096), (39968, 50468), (43648, 46213)]