631095192

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:463

約数の個数: 256

約数和(自身を含む): 2186419200

約数和(自身を除く): 1555324008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 97, 104, 108, 117, 126, 156, 168, 182, 189, 194, 216, 234, 252, 273, 291, 312, 331, 351, 364, 378, 388, 468, 504, 546, 582, 662, 679, 702, 728, 756, 776, 819, 873, 936, 993, 1092, 1164, 1261, 1324, 1358, 1404, 1512, 1638, 1746, 1986, 2037, 2184, 2317, 2328, 2457, 2522, 2619, 2648, 2716, 2808, 2979, 3276, 3492, 3783, 3972, 4074, 4303, 4634, 4914, 5044, 5238, 5432, 5958, 6111, 6552, 6951, 6984, 7566, 7944, 8148, 8606, 8827, 8937, 9268, 9828, 10088, 10476, 11349, 11916, 12222, 12909, 13902, 15132, 16296, 17212, 17654, 17874, 18333, 18536, 19656, 20853, 20952, 22698, 23832, 24444, 25818, 26481, 27804, 30121, 30264, 32107, 34047, 34424, 35308, 35748, 36666, 38727, 41706, 45396, 48888, 51636, 52962, 55608, 60242, 62559, 64214, 68094, 70616, 71496, 73332, 77454, 79443, 83412, 90363, 90792, 96321, 103272, 105924, 116181, 120484, 125118, 128428, 136188, 146664, 154908, 158886, 166824, 180726, 192642, 211848, 224749, 232362, 238329, 240968, 250236, 256856, 271089, 272376, 288963, 309816, 317772, 361452, 385284, 417391, 449498, 464724, 476658, 500472, 542178, 577926, 635544, 674247, 722904, 770568, 813267, 834782, 866889, 898996, 929448, 953316, 1084356, 1155852, 1252173, 1348494, 1626534, 1669564, 1733778, 1797992, 1906632, 2022741, 2168712, 2311704, 2504346, 2696988, 2921737, 3253068, 3339128, 3467556, 3756519, 4045482, 5008692, 5393976, 5843474, 6068223, 6506136, 6935112, 7513038, 8090964, 8765211, 10017384, 11269557, 11686948, 12136446, 15026076, 16181928, 17530422, 22539114, 23373896, 24272892, 26295633, 30052152, 35060844, 45078228, 48545784, 52591266, 70121688, 78886899, 90156456, 105182532, 157773798, 210365064, 315547596, 631095192]

約数ペア:

[(1, 631095192), (2, 315547596), (3, 210365064), (4, 157773798), (6, 105182532), (7, 90156456), (8, 78886899), (9, 70121688), (12, 52591266), (13, 48545784), (14, 45078228), (18, 35060844), (21, 30052152), (24, 26295633), (26, 24272892), (27, 23373896), (28, 22539114), (36, 17530422), (39, 16181928), (42, 15026076), (52, 12136446), (54, 11686948), (56, 11269557), (63, 10017384), (72, 8765211), (78, 8090964), (84, 7513038), (91, 6935112), (97, 6506136), (104, 6068223), (108, 5843474), (117, 5393976), (126, 5008692), (156, 4045482), (168, 3756519), (182, 3467556), (189, 3339128), (194, 3253068), (216, 2921737), (234, 2696988), (252, 2504346), (273, 2311704), (291, 2168712), (312, 2022741), (331, 1906632), (351, 1797992), (364, 1733778), (378, 1669564), (388, 1626534), (468, 1348494), (504, 1252173), (546, 1155852), (582, 1084356), (662, 953316), (679, 929448), (702, 898996), (728, 866889), (756, 834782), (776, 813267), (819, 770568), (873, 722904), (936, 674247), (993, 635544), (1092, 577926), (1164, 542178), (1261, 500472), (1324, 476658), (1358, 464724), (1404, 449498), (1512, 417391), (1638, 385284), (1746, 361452), (1986, 317772), (2037, 309816), (2184, 288963), (2317, 272376), (2328, 271089), (2457, 256856), (2522, 250236), (2619, 240968), (2648, 238329), (2716, 232362), (2808, 224749), (2979, 211848), (3276, 192642), (3492, 180726), (3783, 166824), (3972, 158886), (4074, 154908), (4303, 146664), (4634, 136188), (4914, 128428), (5044, 125118), (5238, 120484), (5432, 116181), (5958, 105924), (6111, 103272), (6552, 96321), (6951, 90792), (6984, 90363), (7566, 83412), (7944, 79443), (8148, 77454), (8606, 73332), (8827, 71496), (8937, 70616), (9268, 68094), (9828, 64214), (10088, 62559), (10476, 60242), (11349, 55608), (11916, 52962), (12222, 51636), (12909, 48888), (13902, 45396), (15132, 41706), (16296, 38727), (17212, 36666), (17654, 35748), (17874, 35308), (18333, 34424), (18536, 34047), (19656, 32107), (20853, 30264), (20952, 30121), (22698, 27804), (23832, 26481), (24444, 25818)]