142248744

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:205

約数の個数: 256

約数和(自身を含む): 476928000

約数和(自身を除く): 334679256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 23, 24, 27, 33, 36, 38, 44, 46, 54, 57, 66, 69, 72, 76, 88, 92, 99, 108, 114, 132, 137, 138, 152, 171, 184, 198, 207, 209, 216, 228, 253, 264, 274, 276, 297, 342, 396, 411, 414, 418, 437, 456, 506, 513, 548, 552, 594, 621, 627, 684, 759, 792, 822, 828, 836, 874, 1012, 1026, 1096, 1188, 1233, 1242, 1254, 1311, 1368, 1507, 1518, 1644, 1656, 1672, 1748, 1881, 2024, 2052, 2277, 2376, 2466, 2484, 2508, 2603, 2622, 3014, 3036, 3151, 3288, 3496, 3699, 3762, 3933, 4104, 4521, 4554, 4807, 4932, 4968, 5016, 5206, 5244, 5643, 6028, 6072, 6302, 6831, 7398, 7524, 7809, 7866, 9042, 9108, 9453, 9614, 9864, 10412, 10488, 11286, 11799, 12056, 12604, 13563, 13662, 14421, 14796, 15048, 15618, 15732, 18084, 18216, 18906, 19228, 20824, 22572, 23427, 23598, 25208, 27126, 27324, 28359, 28633, 28842, 29592, 31236, 31464, 34661, 36168, 37812, 38456, 40689, 43263, 45144, 46854, 47196, 54252, 54648, 56718, 57266, 57684, 59869, 62472, 69322, 70281, 75624, 81378, 85077, 85899, 86526, 93708, 94392, 103983, 108504, 113436, 114532, 115368, 119738, 129789, 138644, 140562, 162756, 170154, 171798, 173052, 179607, 187416, 207966, 226872, 229064, 239476, 257697, 259578, 277288, 281124, 311949, 325512, 340308, 343596, 346104, 359214, 415932, 478952, 515394, 519156, 538821, 562248, 623898, 658559, 680616, 687192, 718428, 773091, 831864, 935847, 1030788, 1038312, 1077642, 1247796, 1317118, 1436856, 1546182, 1616463, 1871694, 1975677, 2061576, 2155284, 2495592, 2634236, 3092364, 3232926, 3743388, 3951354, 4310568, 5268472, 5927031, 6184728, 6465852, 7486776, 7902708, 11854062, 12931704, 15805416, 17781093, 23708124, 35562186, 47416248, 71124372, 142248744]

約数ペア:

[(1, 142248744), (2, 71124372), (3, 47416248), (4, 35562186), (6, 23708124), (8, 17781093), (9, 15805416), (11, 12931704), (12, 11854062), (18, 7902708), (19, 7486776), (22, 6465852), (23, 6184728), (24, 5927031), (27, 5268472), (33, 4310568), (36, 3951354), (38, 3743388), (44, 3232926), (46, 3092364), (54, 2634236), (57, 2495592), (66, 2155284), (69, 2061576), (72, 1975677), (76, 1871694), (88, 1616463), (92, 1546182), (99, 1436856), (108, 1317118), (114, 1247796), (132, 1077642), (137, 1038312), (138, 1030788), (152, 935847), (171, 831864), (184, 773091), (198, 718428), (207, 687192), (209, 680616), (216, 658559), (228, 623898), (253, 562248), (264, 538821), (274, 519156), (276, 515394), (297, 478952), (342, 415932), (396, 359214), (411, 346104), (414, 343596), (418, 340308), (437, 325512), (456, 311949), (506, 281124), (513, 277288), (548, 259578), (552, 257697), (594, 239476), (621, 229064), (627, 226872), (684, 207966), (759, 187416), (792, 179607), (822, 173052), (828, 171798), (836, 170154), (874, 162756), (1012, 140562), (1026, 138644), (1096, 129789), (1188, 119738), (1233, 115368), (1242, 114532), (1254, 113436), (1311, 108504), (1368, 103983), (1507, 94392), (1518, 93708), (1644, 86526), (1656, 85899), (1672, 85077), (1748, 81378), (1881, 75624), (2024, 70281), (2052, 69322), (2277, 62472), (2376, 59869), (2466, 57684), (2484, 57266), (2508, 56718), (2603, 54648), (2622, 54252), (3014, 47196), (3036, 46854), (3151, 45144), (3288, 43263), (3496, 40689), (3699, 38456), (3762, 37812), (3933, 36168), (4104, 34661), (4521, 31464), (4554, 31236), (4807, 29592), (4932, 28842), (4968, 28633), (5016, 28359), (5206, 27324), (5244, 27126), (5643, 25208), (6028, 23598), (6072, 23427), (6302, 22572), (6831, 20824), (7398, 19228), (7524, 18906), (7809, 18216), (7866, 18084), (9042, 15732), (9108, 15618), (9453, 15048), (9614, 14796), (9864, 14421), (10412, 13662), (10488, 13563), (11286, 12604), (11799, 12056)]