387956962848

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{439693}}^1$

素因数の和:439827

約数の個数: 192

約数和(自身を含む): 1265812192512

約数和(自身を除く): 877855229664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 101, 104, 112, 156, 168, 182, 202, 208, 224, 273, 303, 312, 336, 364, 404, 416, 546, 606, 624, 672, 707, 728, 808, 1092, 1212, 1248, 1313, 1414, 1456, 1616, 2121, 2184, 2424, 2626, 2828, 2912, 3232, 3939, 4242, 4368, 4848, 5252, 5656, 7878, 8484, 8736, 9191, 9696, 10504, 11312, 15756, 16968, 18382, 21008, 22624, 27573, 31512, 33936, 36764, 42016, 55146, 63024, 67872, 73528, 110292, 126048, 147056, 220584, 294112, 439693, 441168, 879386, 882336, 1319079, 1758772, 2638158, 3077851, 3517544, 5276316, 5716009, 6155702, 7035088, 9233553, 10552632, 11432018, 12311404, 14070176, 17148027, 18467106, 21105264, 22864036, 24622808, 34296054, 36934212, 40012063, 42210528, 44408993, 45728072, 49245616, 68592108, 73868424, 80024126, 88817986, 91456144, 98491232, 120036189, 133226979, 137184216, 147736848, 160048252, 177635972, 182912288, 240072378, 266453958, 274368432, 295473696, 310862951, 320096504, 355271944, 480144756, 532907916, 548736864, 577316909, 621725902, 640193008, 710543888, 932588853, 960289512, 1065815832, 1154633818, 1243451804, 1280386016, 1421087776, 1731950727, 1865177706, 1920579024, 2131631664, 2309267636, 2486903608, 3463901454, 3730355412, 3841158048, 4041218363, 4263263328, 4618535272, 4973807216, 6927802908, 7460710824, 8082436726, 9237070544, 9947614432, 12123655089, 13855605816, 14921421648, 16164873452, 18474141088, 24247310178, 27711211632, 29842843296, 32329746904, 48494620356, 55422423264, 64659493808, 96989240712, 129318987616, 193978481424, 387956962848]

約数ペア:

[(1, 387956962848), (2, 193978481424), (3, 129318987616), (4, 96989240712), (6, 64659493808), (7, 55422423264), (8, 48494620356), (12, 32329746904), (13, 29842843296), (14, 27711211632), (16, 24247310178), (21, 18474141088), (24, 16164873452), (26, 14921421648), (28, 13855605816), (32, 12123655089), (39, 9947614432), (42, 9237070544), (48, 8082436726), (52, 7460710824), (56, 6927802908), (78, 4973807216), (84, 4618535272), (91, 4263263328), (96, 4041218363), (101, 3841158048), (104, 3730355412), (112, 3463901454), (156, 2486903608), (168, 2309267636), (182, 2131631664), (202, 1920579024), (208, 1865177706), (224, 1731950727), (273, 1421087776), (303, 1280386016), (312, 1243451804), (336, 1154633818), (364, 1065815832), (404, 960289512), (416, 932588853), (546, 710543888), (606, 640193008), (624, 621725902), (672, 577316909), (707, 548736864), (728, 532907916), (808, 480144756), (1092, 355271944), (1212, 320096504), (1248, 310862951), (1313, 295473696), (1414, 274368432), (1456, 266453958), (1616, 240072378), (2121, 182912288), (2184, 177635972), (2424, 160048252), (2626, 147736848), (2828, 137184216), (2912, 133226979), (3232, 120036189), (3939, 98491232), (4242, 91456144), (4368, 88817986), (4848, 80024126), (5252, 73868424), (5656, 68592108), (7878, 49245616), (8484, 45728072), (8736, 44408993), (9191, 42210528), (9696, 40012063), (10504, 36934212), (11312, 34296054), (15756, 24622808), (16968, 22864036), (18382, 21105264), (21008, 18467106), (22624, 17148027), (27573, 14070176), (31512, 12311404), (33936, 11432018), (36764, 10552632), (42016, 9233553), (55146, 7035088), (63024, 6155702), (67872, 5716009), (73528, 5276316), (110292, 3517544), (126048, 3077851), (147056, 2638158), (220584, 1758772), (294112, 1319079), (439693, 882336), (441168, 879386)]