258422038784

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{583841}}^1$

素因数の和:583896

約数の個数: 144

約数和(自身を含む): 668288906880

約数和(自身を除く): 409866868096

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 128, 133, 152, 182, 208, 224, 247, 256, 266, 304, 364, 416, 448, 494, 532, 608, 728, 832, 896, 988, 1064, 1216, 1456, 1664, 1729, 1792, 1976, 2128, 2432, 2912, 3328, 3458, 3952, 4256, 4864, 5824, 6916, 7904, 8512, 11648, 13832, 15808, 17024, 23296, 27664, 31616, 34048, 55328, 63232, 110656, 221312, 442624, 583841, 1167682, 2335364, 4086887, 4670728, 7589933, 8173774, 9341456, 11092979, 15179866, 16347548, 18682912, 22185958, 30359732, 32695096, 37365824, 44371916, 53129531, 60719464, 65390192, 74731648, 77650853, 88743832, 106259062, 121438928, 130780384, 144208727, 149463296, 155301706, 177487664, 212518124, 242877856, 261560768, 288417454, 310603412, 354975328, 425036248, 485755712, 523121536, 576834908, 621206824, 709950656, 850072496, 971511424, 1009461089, 1046243072, 1153669816, 1242413648, 1419901312, 1700144992, 1943022848, 2018922178, 2307339632, 2484827296, 2839802624, 3400289984, 4037844356, 4614679264, 4969654592, 6800579968, 8075688712, 9229358528, 9939309184, 13601159936, 16151377424, 18458717056, 19878618368, 32302754848, 36917434112, 64605509696, 129211019392, 258422038784]

約数ペア:

[(1, 258422038784), (2, 129211019392), (4, 64605509696), (7, 36917434112), (8, 32302754848), (13, 19878618368), (14, 18458717056), (16, 16151377424), (19, 13601159936), (26, 9939309184), (28, 9229358528), (32, 8075688712), (38, 6800579968), (52, 4969654592), (56, 4614679264), (64, 4037844356), (76, 3400289984), (91, 2839802624), (104, 2484827296), (112, 2307339632), (128, 2018922178), (133, 1943022848), (152, 1700144992), (182, 1419901312), (208, 1242413648), (224, 1153669816), (247, 1046243072), (256, 1009461089), (266, 971511424), (304, 850072496), (364, 709950656), (416, 621206824), (448, 576834908), (494, 523121536), (532, 485755712), (608, 425036248), (728, 354975328), (832, 310603412), (896, 288417454), (988, 261560768), (1064, 242877856), (1216, 212518124), (1456, 177487664), (1664, 155301706), (1729, 149463296), (1792, 144208727), (1976, 130780384), (2128, 121438928), (2432, 106259062), (2912, 88743832), (3328, 77650853), (3458, 74731648), (3952, 65390192), (4256, 60719464), (4864, 53129531), (5824, 44371916), (6916, 37365824), (7904, 32695096), (8512, 30359732), (11648, 22185958), (13832, 18682912), (15808, 16347548), (17024, 15179866), (23296, 11092979), (27664, 9341456), (31616, 8173774), (34048, 7589933), (55328, 4670728), (63232, 4086887), (110656, 2335364), (221312, 1167682), (442624, 583841)]