905818752

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2011}}^1$

素因数の和:2071

約数の個数: 192

約数和(自身を含む): 2881344960

約数和(自身を除く): 1975526208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 64, 68, 69, 72, 92, 96, 102, 128, 136, 138, 144, 153, 184, 192, 204, 207, 272, 276, 288, 306, 368, 384, 391, 408, 414, 544, 552, 576, 612, 736, 782, 816, 828, 1088, 1104, 1152, 1173, 1224, 1472, 1564, 1632, 1656, 2011, 2176, 2208, 2346, 2448, 2944, 3128, 3264, 3312, 3519, 4022, 4416, 4692, 4896, 6033, 6256, 6528, 6624, 7038, 8044, 8832, 9384, 9792, 12066, 12512, 13248, 14076, 16088, 18099, 18768, 19584, 24132, 25024, 26496, 28152, 32176, 34187, 36198, 37536, 46253, 48264, 50048, 56304, 64352, 68374, 72396, 75072, 92506, 96528, 102561, 112608, 128704, 136748, 138759, 144792, 150144, 185012, 193056, 205122, 225216, 257408, 273496, 277518, 289584, 307683, 370024, 386112, 410244, 416277, 450432, 546992, 555036, 579168, 615366, 740048, 772224, 786301, 820488, 832554, 1093984, 1110072, 1158336, 1230732, 1480096, 1572602, 1640976, 1665108, 2187968, 2220144, 2316672, 2358903, 2461464, 2960192, 3145204, 3281952, 3330216, 4375936, 4440288, 4717806, 4922928, 5920384, 6290408, 6563904, 6660432, 7076709, 8880576, 9435612, 9845856, 12580816, 13127808, 13320864, 14153418, 17761152, 18871224, 19691712, 25161632, 26641728, 28306836, 37742448, 39383424, 50323264, 53283456, 56613672, 75484896, 100646528, 113227344, 150969792, 226454688, 301939584, 452909376, 905818752]

約数ペア:

[(1, 905818752), (2, 452909376), (3, 301939584), (4, 226454688), (6, 150969792), (8, 113227344), (9, 100646528), (12, 75484896), (16, 56613672), (17, 53283456), (18, 50323264), (23, 39383424), (24, 37742448), (32, 28306836), (34, 26641728), (36, 25161632), (46, 19691712), (48, 18871224), (51, 17761152), (64, 14153418), (68, 13320864), (69, 13127808), (72, 12580816), (92, 9845856), (96, 9435612), (102, 8880576), (128, 7076709), (136, 6660432), (138, 6563904), (144, 6290408), (153, 5920384), (184, 4922928), (192, 4717806), (204, 4440288), (207, 4375936), (272, 3330216), (276, 3281952), (288, 3145204), (306, 2960192), (368, 2461464), (384, 2358903), (391, 2316672), (408, 2220144), (414, 2187968), (544, 1665108), (552, 1640976), (576, 1572602), (612, 1480096), (736, 1230732), (782, 1158336), (816, 1110072), (828, 1093984), (1088, 832554), (1104, 820488), (1152, 786301), (1173, 772224), (1224, 740048), (1472, 615366), (1564, 579168), (1632, 555036), (1656, 546992), (2011, 450432), (2176, 416277), (2208, 410244), (2346, 386112), (2448, 370024), (2944, 307683), (3128, 289584), (3264, 277518), (3312, 273496), (3519, 257408), (4022, 225216), (4416, 205122), (4692, 193056), (4896, 185012), (6033, 150144), (6256, 144792), (6528, 138759), (6624, 136748), (7038, 128704), (8044, 112608), (8832, 102561), (9384, 96528), (9792, 92506), (12066, 75072), (12512, 72396), (13248, 68374), (14076, 64352), (16088, 56304), (18099, 50048), (18768, 48264), (19584, 46253), (24132, 37536), (25024, 36198), (26496, 34187), (28152, 32176)]