7290187416

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1$

素因数の和:550

約数の個数: 192

約数和(自身を含む): 20864563200

約数和(自身を除く): 13574375784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 71, 72, 93, 124, 142, 179, 186, 213, 248, 257, 279, 284, 358, 372, 426, 514, 537, 558, 568, 639, 716, 744, 771, 852, 1028, 1074, 1116, 1278, 1432, 1542, 1611, 1704, 2056, 2148, 2201, 2232, 2313, 2556, 3084, 3222, 4296, 4402, 4626, 5112, 5549, 6168, 6444, 6603, 7967, 8804, 9252, 11098, 12709, 12888, 13206, 15934, 16647, 17608, 18247, 18504, 19809, 22196, 23901, 25418, 26412, 31868, 33294, 36494, 38127, 39618, 44392, 46003, 47802, 49941, 50836, 52824, 54741, 63736, 66588, 71703, 72988, 76254, 79236, 92006, 95604, 99882, 101672, 109482, 114381, 133176, 138009, 143406, 145976, 152508, 158472, 164223, 184012, 191208, 199764, 218964, 228762, 276018, 286812, 305016, 328446, 368024, 393979, 399528, 414027, 437928, 457524, 552036, 565657, 573624, 656892, 787958, 828054, 915048, 1104072, 1131314, 1181937, 1313784, 1426093, 1575916, 1656108, 1696971, 2262628, 2363874, 2852186, 3151832, 3266213, 3312216, 3393942, 3545811, 4278279, 4525256, 4727748, 5090913, 5704372, 6532426, 6787884, 7091622, 8556558, 9455496, 9798639, 10181826, 11408744, 12834837, 13064852, 13575768, 14183244, 17113116, 19597278, 20363652, 25669674, 26129704, 28366488, 29395917, 34226232, 39194556, 40727304, 51339348, 58791834, 78389112, 101252603, 102678696, 117583668, 202505206, 235167336, 303757809, 405010412, 607515618, 810020824, 911273427, 1215031236, 1822546854, 2430062472, 3645093708, 7290187416]

約数ペア:

[(1, 7290187416), (2, 3645093708), (3, 2430062472), (4, 1822546854), (6, 1215031236), (8, 911273427), (9, 810020824), (12, 607515618), (18, 405010412), (24, 303757809), (31, 235167336), (36, 202505206), (62, 117583668), (71, 102678696), (72, 101252603), (93, 78389112), (124, 58791834), (142, 51339348), (179, 40727304), (186, 39194556), (213, 34226232), (248, 29395917), (257, 28366488), (279, 26129704), (284, 25669674), (358, 20363652), (372, 19597278), (426, 17113116), (514, 14183244), (537, 13575768), (558, 13064852), (568, 12834837), (639, 11408744), (716, 10181826), (744, 9798639), (771, 9455496), (852, 8556558), (1028, 7091622), (1074, 6787884), (1116, 6532426), (1278, 5704372), (1432, 5090913), (1542, 4727748), (1611, 4525256), (1704, 4278279), (2056, 3545811), (2148, 3393942), (2201, 3312216), (2232, 3266213), (2313, 3151832), (2556, 2852186), (3084, 2363874), (3222, 2262628), (4296, 1696971), (4402, 1656108), (4626, 1575916), (5112, 1426093), (5549, 1313784), (6168, 1181937), (6444, 1131314), (6603, 1104072), (7967, 915048), (8804, 828054), (9252, 787958), (11098, 656892), (12709, 573624), (12888, 565657), (13206, 552036), (15934, 457524), (16647, 437928), (17608, 414027), (18247, 399528), (18504, 393979), (19809, 368024), (22196, 328446), (23901, 305016), (25418, 286812), (26412, 276018), (31868, 228762), (33294, 218964), (36494, 199764), (38127, 191208), (39618, 184012), (44392, 164223), (46003, 158472), (47802, 152508), (49941, 145976), (50836, 143406), (52824, 138009), (54741, 133176), (63736, 114381), (66588, 109482), (71703, 101672), (72988, 99882), (76254, 95604), (79236, 92006)]