2149028376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:286

約数の個数: 256

約数和(自身を含む): 6387793920

約数和(自身を除く): 4238765544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 37, 44, 47, 62, 66, 74, 88, 93, 94, 111, 124, 132, 141, 148, 151, 186, 188, 222, 248, 264, 282, 296, 302, 341, 372, 376, 407, 444, 453, 517, 564, 604, 682, 744, 814, 888, 906, 1023, 1034, 1128, 1147, 1208, 1221, 1364, 1457, 1551, 1628, 1661, 1739, 1812, 2046, 2068, 2294, 2442, 2728, 2914, 3102, 3256, 3322, 3441, 3478, 3624, 4092, 4136, 4371, 4588, 4681, 4884, 4983, 5217, 5587, 5828, 6204, 6644, 6882, 6956, 7097, 8184, 8742, 9176, 9362, 9768, 9966, 10434, 11174, 11656, 12408, 12617, 13288, 13764, 13912, 14043, 14194, 16027, 16761, 17484, 18724, 19129, 19932, 20868, 21291, 22348, 25234, 27528, 28086, 28388, 32054, 33522, 34968, 37448, 37851, 38258, 39864, 41736, 42582, 44696, 48081, 50468, 51491, 53909, 56172, 56776, 57387, 61457, 64108, 67044, 75702, 76516, 78067, 85164, 96162, 100936, 102982, 107818, 112344, 114774, 122914, 128216, 134088, 151404, 153032, 154473, 156134, 161727, 170328, 173197, 184371, 192324, 205964, 215636, 220007, 229548, 234201, 245828, 262589, 302808, 308946, 312268, 323454, 346394, 368742, 384648, 411928, 431272, 440014, 459096, 468402, 491656, 519591, 525178, 592999, 617892, 624536, 646908, 660021, 692788, 737484, 787767, 880028, 936804, 1039182, 1050356, 1185998, 1235784, 1293816, 1320042, 1385576, 1474968, 1575534, 1760056, 1778997, 1873608, 1905167, 2078364, 2100712, 2371996, 2420077, 2640084, 2888479, 3151068, 3557994, 3810334, 4156728, 4743992, 4840154, 5280168, 5715501, 5776958, 6302136, 7115988, 7260231, 7620668, 8140259, 8665437, 9680308, 11431002, 11553916, 14231976, 14520462, 15241336, 16280518, 17330874, 19360616, 22862004, 23107832, 24420777, 29040924, 32561036, 34661748, 45724008, 48841554, 58081848, 65122072, 69323496, 89542849, 97683108, 179085698, 195366216, 268628547, 358171396, 537257094, 716342792, 1074514188, 2149028376]

約数ペア:

[(1, 2149028376), (2, 1074514188), (3, 716342792), (4, 537257094), (6, 358171396), (8, 268628547), (11, 195366216), (12, 179085698), (22, 97683108), (24, 89542849), (31, 69323496), (33, 65122072), (37, 58081848), (44, 48841554), (47, 45724008), (62, 34661748), (66, 32561036), (74, 29040924), (88, 24420777), (93, 23107832), (94, 22862004), (111, 19360616), (124, 17330874), (132, 16280518), (141, 15241336), (148, 14520462), (151, 14231976), (186, 11553916), (188, 11431002), (222, 9680308), (248, 8665437), (264, 8140259), (282, 7620668), (296, 7260231), (302, 7115988), (341, 6302136), (372, 5776958), (376, 5715501), (407, 5280168), (444, 4840154), (453, 4743992), (517, 4156728), (564, 3810334), (604, 3557994), (682, 3151068), (744, 2888479), (814, 2640084), (888, 2420077), (906, 2371996), (1023, 2100712), (1034, 2078364), (1128, 1905167), (1147, 1873608), (1208, 1778997), (1221, 1760056), (1364, 1575534), (1457, 1474968), (1551, 1385576), (1628, 1320042), (1661, 1293816), (1739, 1235784), (1812, 1185998), (2046, 1050356), (2068, 1039182), (2294, 936804), (2442, 880028), (2728, 787767), (2914, 737484), (3102, 692788), (3256, 660021), (3322, 646908), (3441, 624536), (3478, 617892), (3624, 592999), (4092, 525178), (4136, 519591), (4371, 491656), (4588, 468402), (4681, 459096), (4884, 440014), (4983, 431272), (5217, 411928), (5587, 384648), (5828, 368742), (6204, 346394), (6644, 323454), (6882, 312268), (6956, 308946), (7097, 302808), (8184, 262589), (8742, 245828), (9176, 234201), (9362, 229548), (9768, 220007), (9966, 215636), (10434, 205964), (11174, 192324), (11656, 184371), (12408, 173197), (12617, 170328), (13288, 161727), (13764, 156134), (13912, 154473), (14043, 153032), (14194, 151404), (16027, 134088), (16761, 128216), (17484, 122914), (18724, 114774), (19129, 112344), (19932, 107818), (20868, 102982), (21291, 100936), (22348, 96162), (25234, 85164), (27528, 78067), (28086, 76516), (28388, 75702), (32054, 67044), (33522, 64108), (34968, 61457), (37448, 57387), (37851, 56776), (38258, 56172), (39864, 53909), (41736, 51491), (42582, 50468), (44696, 48081)]