378871584

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1463

約数の個数: 192

約数和(自身を含む): 1264435200

約数和(自身を除く): 885563616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 182, 186, 208, 217, 224, 248, 273, 312, 336, 364, 372, 403, 416, 434, 496, 546, 624, 651, 672, 728, 744, 806, 868, 992, 1092, 1209, 1248, 1302, 1399, 1456, 1488, 1612, 1736, 2184, 2418, 2604, 2798, 2821, 2912, 2976, 3224, 3472, 4197, 4368, 4836, 5208, 5596, 5642, 6448, 6944, 8394, 8463, 8736, 9672, 9793, 10416, 11192, 11284, 12896, 16788, 16926, 18187, 19344, 19586, 20832, 22384, 22568, 29379, 33576, 33852, 36374, 38688, 39172, 43369, 44768, 45136, 54561, 58758, 67152, 67704, 72748, 78344, 86738, 90272, 109122, 117516, 127309, 130107, 134304, 135408, 145496, 156688, 173476, 218244, 235032, 254618, 260214, 270816, 290992, 303583, 313376, 346952, 381927, 436488, 470064, 509236, 520428, 563797, 581984, 607166, 693904, 763854, 872976, 910749, 940128, 1018472, 1040856, 1127594, 1214332, 1387808, 1527708, 1691391, 1745952, 1821498, 2036944, 2081712, 2255188, 2428664, 3055416, 3382782, 3642996, 3946579, 4073888, 4163424, 4510376, 4857328, 6110832, 6765564, 7285992, 7893158, 9020752, 9714656, 11839737, 12221664, 13531128, 14571984, 15786316, 18041504, 23679474, 27062256, 29143968, 31572632, 47358948, 54124512, 63145264, 94717896, 126290528, 189435792, 378871584]

約数ペア:

[(1, 378871584), (2, 189435792), (3, 126290528), (4, 94717896), (6, 63145264), (7, 54124512), (8, 47358948), (12, 31572632), (13, 29143968), (14, 27062256), (16, 23679474), (21, 18041504), (24, 15786316), (26, 14571984), (28, 13531128), (31, 12221664), (32, 11839737), (39, 9714656), (42, 9020752), (48, 7893158), (52, 7285992), (56, 6765564), (62, 6110832), (78, 4857328), (84, 4510376), (91, 4163424), (93, 4073888), (96, 3946579), (104, 3642996), (112, 3382782), (124, 3055416), (156, 2428664), (168, 2255188), (182, 2081712), (186, 2036944), (208, 1821498), (217, 1745952), (224, 1691391), (248, 1527708), (273, 1387808), (312, 1214332), (336, 1127594), (364, 1040856), (372, 1018472), (403, 940128), (416, 910749), (434, 872976), (496, 763854), (546, 693904), (624, 607166), (651, 581984), (672, 563797), (728, 520428), (744, 509236), (806, 470064), (868, 436488), (992, 381927), (1092, 346952), (1209, 313376), (1248, 303583), (1302, 290992), (1399, 270816), (1456, 260214), (1488, 254618), (1612, 235032), (1736, 218244), (2184, 173476), (2418, 156688), (2604, 145496), (2798, 135408), (2821, 134304), (2912, 130107), (2976, 127309), (3224, 117516), (3472, 109122), (4197, 90272), (4368, 86738), (4836, 78344), (5208, 72748), (5596, 67704), (5642, 67152), (6448, 58758), (6944, 54561), (8394, 45136), (8463, 44768), (8736, 43369), (9672, 39172), (9793, 38688), (10416, 36374), (11192, 33852), (11284, 33576), (12896, 29379), (16788, 22568), (16926, 22384), (18187, 20832), (19344, 19586)]