495633528

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 1502504640

約数和(自身を除く): 1006871112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 53, 72, 78, 97, 103, 104, 106, 117, 156, 159, 194, 206, 212, 234, 291, 309, 312, 318, 388, 412, 424, 468, 477, 582, 618, 636, 689, 776, 824, 873, 927, 936, 954, 1164, 1236, 1261, 1272, 1339, 1378, 1746, 1854, 1908, 2067, 2328, 2472, 2522, 2678, 2756, 3492, 3708, 3783, 3816, 4017, 4134, 5044, 5141, 5356, 5459, 5512, 6201, 6984, 7416, 7566, 8034, 8268, 9991, 10088, 10282, 10712, 10918, 11349, 12051, 12402, 15132, 15423, 16068, 16377, 16536, 19982, 20564, 21836, 22698, 24102, 24804, 29973, 30264, 30846, 32136, 32754, 39964, 41128, 43672, 45396, 46269, 48204, 49131, 49608, 59946, 61692, 65508, 66833, 70967, 79928, 89919, 90792, 92538, 96408, 98262, 119892, 123384, 129883, 131016, 133666, 141934, 179838, 185076, 196524, 200499, 212901, 239784, 259766, 267332, 283868, 359676, 370152, 389649, 393048, 400998, 425802, 519532, 529523, 534664, 567736, 601497, 638703, 719352, 779298, 801996, 851604, 1039064, 1059046, 1168947, 1202994, 1277406, 1558596, 1588569, 1603992, 1703208, 2118092, 2337894, 2405988, 2554812, 3117192, 3177138, 4236184, 4675788, 4765707, 4811976, 5109624, 6354276, 6883799, 9351576, 9531414, 12708552, 13767598, 19062828, 20651397, 27535196, 38125656, 41302794, 55070392, 61954191, 82605588, 123908382, 165211176, 247816764, 495633528]

約数ペア:

[(1, 495633528), (2, 247816764), (3, 165211176), (4, 123908382), (6, 82605588), (8, 61954191), (9, 55070392), (12, 41302794), (13, 38125656), (18, 27535196), (24, 20651397), (26, 19062828), (36, 13767598), (39, 12708552), (52, 9531414), (53, 9351576), (72, 6883799), (78, 6354276), (97, 5109624), (103, 4811976), (104, 4765707), (106, 4675788), (117, 4236184), (156, 3177138), (159, 3117192), (194, 2554812), (206, 2405988), (212, 2337894), (234, 2118092), (291, 1703208), (309, 1603992), (312, 1588569), (318, 1558596), (388, 1277406), (412, 1202994), (424, 1168947), (468, 1059046), (477, 1039064), (582, 851604), (618, 801996), (636, 779298), (689, 719352), (776, 638703), (824, 601497), (873, 567736), (927, 534664), (936, 529523), (954, 519532), (1164, 425802), (1236, 400998), (1261, 393048), (1272, 389649), (1339, 370152), (1378, 359676), (1746, 283868), (1854, 267332), (1908, 259766), (2067, 239784), (2328, 212901), (2472, 200499), (2522, 196524), (2678, 185076), (2756, 179838), (3492, 141934), (3708, 133666), (3783, 131016), (3816, 129883), (4017, 123384), (4134, 119892), (5044, 98262), (5141, 96408), (5356, 92538), (5459, 90792), (5512, 89919), (6201, 79928), (6984, 70967), (7416, 66833), (7566, 65508), (8034, 61692), (8268, 59946), (9991, 49608), (10088, 49131), (10282, 48204), (10712, 46269), (10918, 45396), (11349, 43672), (12051, 41128), (12402, 39964), (15132, 32754), (15423, 32136), (16068, 30846), (16377, 30264), (16536, 29973), (19982, 24804), (20564, 24102), (21836, 22698)]