407095968

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 192

約数和(自身を含む): 1175731200

約数和(自身を除く): 768635232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 53, 58, 62, 87, 89, 93, 96, 106, 116, 124, 159, 174, 178, 186, 212, 232, 248, 267, 318, 348, 356, 372, 424, 464, 496, 534, 636, 696, 712, 744, 848, 899, 928, 992, 1068, 1272, 1392, 1424, 1488, 1537, 1643, 1696, 1798, 2136, 2544, 2581, 2697, 2759, 2784, 2848, 2976, 3074, 3286, 3596, 4272, 4611, 4717, 4929, 5088, 5162, 5394, 5518, 6148, 6572, 7192, 7743, 8277, 8544, 9222, 9434, 9858, 10324, 10788, 11036, 12296, 13144, 14151, 14384, 15486, 16554, 18444, 18868, 19716, 20648, 21576, 22072, 24592, 26288, 28302, 28768, 30972, 33108, 36888, 37736, 39432, 41296, 43152, 44144, 47647, 49184, 52576, 56604, 61944, 66216, 73776, 75472, 78864, 80011, 82592, 86304, 88288, 95294, 113208, 123888, 132432, 136793, 142941, 146227, 147552, 150944, 157728, 160022, 190588, 226416, 240033, 247776, 264864, 273586, 285882, 292454, 320044, 381176, 410379, 438681, 452832, 480066, 547172, 571764, 584908, 640088, 762352, 820758, 877362, 960132, 1094344, 1143528, 1169816, 1280176, 1524704, 1641516, 1754724, 1920264, 2188688, 2287056, 2339632, 2560352, 3283032, 3509448, 3840528, 4240583, 4377376, 4574112, 4679264, 6566064, 7018896, 7681056, 8481166, 12721749, 13132128, 14037792, 16962332, 25443498, 33924664, 50886996, 67849328, 101773992, 135698656, 203547984, 407095968]

約数ペア:

[(1, 407095968), (2, 203547984), (3, 135698656), (4, 101773992), (6, 67849328), (8, 50886996), (12, 33924664), (16, 25443498), (24, 16962332), (29, 14037792), (31, 13132128), (32, 12721749), (48, 8481166), (53, 7681056), (58, 7018896), (62, 6566064), (87, 4679264), (89, 4574112), (93, 4377376), (96, 4240583), (106, 3840528), (116, 3509448), (124, 3283032), (159, 2560352), (174, 2339632), (178, 2287056), (186, 2188688), (212, 1920264), (232, 1754724), (248, 1641516), (267, 1524704), (318, 1280176), (348, 1169816), (356, 1143528), (372, 1094344), (424, 960132), (464, 877362), (496, 820758), (534, 762352), (636, 640088), (696, 584908), (712, 571764), (744, 547172), (848, 480066), (899, 452832), (928, 438681), (992, 410379), (1068, 381176), (1272, 320044), (1392, 292454), (1424, 285882), (1488, 273586), (1537, 264864), (1643, 247776), (1696, 240033), (1798, 226416), (2136, 190588), (2544, 160022), (2581, 157728), (2697, 150944), (2759, 147552), (2784, 146227), (2848, 142941), (2976, 136793), (3074, 132432), (3286, 123888), (3596, 113208), (4272, 95294), (4611, 88288), (4717, 86304), (4929, 82592), (5088, 80011), (5162, 78864), (5394, 75472), (5518, 73776), (6148, 66216), (6572, 61944), (7192, 56604), (7743, 52576), (8277, 49184), (8544, 47647), (9222, 44144), (9434, 43152), (9858, 41296), (10324, 39432), (10788, 37736), (11036, 36888), (12296, 33108), (13144, 30972), (14151, 28768), (14384, 28302), (15486, 26288), (16554, 24592), (18444, 22072), (18868, 21576), (19716, 20648)]