297145368

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 256

約数和(自身を含む): 952560000

約数和(自身を除く): 655414632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 41, 52, 54, 58, 72, 78, 82, 87, 89, 104, 108, 116, 117, 123, 156, 164, 174, 178, 216, 232, 234, 246, 261, 267, 312, 328, 348, 351, 356, 369, 377, 468, 492, 522, 533, 534, 696, 702, 712, 738, 754, 783, 801, 936, 984, 1044, 1066, 1068, 1107, 1131, 1157, 1189, 1404, 1476, 1508, 1566, 1599, 1602, 2088, 2132, 2136, 2214, 2262, 2314, 2378, 2403, 2581, 2808, 2952, 3016, 3132, 3198, 3204, 3393, 3471, 3567, 3649, 4264, 4428, 4524, 4628, 4756, 4797, 4806, 5162, 6264, 6396, 6408, 6786, 6942, 7134, 7298, 7743, 8856, 9048, 9256, 9512, 9594, 9612, 10179, 10324, 10413, 10701, 10947, 12792, 13572, 13884, 14268, 14391, 14596, 15457, 15486, 19188, 19224, 20358, 20648, 20826, 21402, 21894, 23229, 27144, 27768, 28536, 28782, 29192, 30914, 30972, 31239, 32103, 32841, 33553, 38376, 40716, 41652, 42804, 43788, 46371, 46458, 47437, 57564, 61828, 61944, 62478, 64206, 65682, 67106, 69687, 81432, 83304, 85608, 87576, 92742, 92916, 94874, 98523, 100659, 105821, 115128, 123656, 124956, 128412, 131364, 134212, 139113, 139374, 142311, 185484, 185832, 189748, 197046, 201318, 211642, 249912, 256824, 262728, 268424, 278226, 278748, 284622, 301977, 317463, 370968, 379496, 394092, 402636, 417339, 423284, 426933, 556452, 557496, 569244, 603954, 634926, 788184, 805272, 834678, 846568, 853866, 905931, 952389, 1112904, 1138488, 1207908, 1269852, 1280799, 1375673, 1669356, 1707732, 1811862, 1904778, 2415816, 2539704, 2561598, 2751346, 2857167, 3338712, 3415464, 3623724, 3809556, 4127019, 5123196, 5502692, 5714334, 7247448, 7619112, 8254038, 10246392, 11005384, 11428668, 12381057, 16508076, 22857336, 24762114, 33016152, 37143171, 49524228, 74286342, 99048456, 148572684, 297145368]

約数ペア:

[(1, 297145368), (2, 148572684), (3, 99048456), (4, 74286342), (6, 49524228), (8, 37143171), (9, 33016152), (12, 24762114), (13, 22857336), (18, 16508076), (24, 12381057), (26, 11428668), (27, 11005384), (29, 10246392), (36, 8254038), (39, 7619112), (41, 7247448), (52, 5714334), (54, 5502692), (58, 5123196), (72, 4127019), (78, 3809556), (82, 3623724), (87, 3415464), (89, 3338712), (104, 2857167), (108, 2751346), (116, 2561598), (117, 2539704), (123, 2415816), (156, 1904778), (164, 1811862), (174, 1707732), (178, 1669356), (216, 1375673), (232, 1280799), (234, 1269852), (246, 1207908), (261, 1138488), (267, 1112904), (312, 952389), (328, 905931), (348, 853866), (351, 846568), (356, 834678), (369, 805272), (377, 788184), (468, 634926), (492, 603954), (522, 569244), (533, 557496), (534, 556452), (696, 426933), (702, 423284), (712, 417339), (738, 402636), (754, 394092), (783, 379496), (801, 370968), (936, 317463), (984, 301977), (1044, 284622), (1066, 278748), (1068, 278226), (1107, 268424), (1131, 262728), (1157, 256824), (1189, 249912), (1404, 211642), (1476, 201318), (1508, 197046), (1566, 189748), (1599, 185832), (1602, 185484), (2088, 142311), (2132, 139374), (2136, 139113), (2214, 134212), (2262, 131364), (2314, 128412), (2378, 124956), (2403, 123656), (2581, 115128), (2808, 105821), (2952, 100659), (3016, 98523), (3132, 94874), (3198, 92916), (3204, 92742), (3393, 87576), (3471, 85608), (3567, 83304), (3649, 81432), (4264, 69687), (4428, 67106), (4524, 65682), (4628, 64206), (4756, 62478), (4797, 61944), (4806, 61828), (5162, 57564), (6264, 47437), (6396, 46458), (6408, 46371), (6786, 43788), (6942, 42804), (7134, 41652), (7298, 40716), (7743, 38376), (8856, 33553), (9048, 32841), (9256, 32103), (9512, 31239), (9594, 30972), (9612, 30914), (10179, 29192), (10324, 28782), (10413, 28536), (10701, 27768), (10947, 27144), (12792, 23229), (13572, 21894), (13884, 21402), (14268, 20826), (14391, 20648), (14596, 20358), (15457, 19224), (15486, 19188)]