128052288

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:394

約数の個数: 252

約数和(自身を含む): 461124300

約数和(自身を除く): 333072012

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 192, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 349, 364, 392, 416, 441, 448, 468, 504, 546, 576, 588, 624, 637, 672, 698, 728, 784, 819, 832, 882, 936, 1008, 1047, 1092, 1176, 1248, 1274, 1344, 1396, 1456, 1568, 1638, 1764, 1872, 1911, 2016, 2094, 2184, 2352, 2443, 2496, 2548, 2792, 2912, 3136, 3141, 3276, 3528, 3744, 3822, 4032, 4188, 4368, 4537, 4704, 4886, 5096, 5584, 5733, 5824, 6282, 6552, 7056, 7329, 7488, 7644, 8376, 8736, 9074, 9408, 9772, 10192, 11168, 11466, 12564, 13104, 13611, 14112, 14658, 15288, 16752, 17101, 17472, 18148, 19544, 20384, 21987, 22336, 22932, 25128, 26208, 27222, 28224, 29316, 30576, 31759, 33504, 34202, 36296, 39088, 40768, 40833, 43974, 45864, 50256, 51303, 52416, 54444, 58632, 61152, 63518, 67008, 68404, 72592, 78176, 81666, 87948, 91728, 95277, 100512, 102606, 108888, 117264, 122304, 127036, 136808, 145184, 153909, 156352, 163332, 175896, 183456, 190554, 201024, 205212, 217776, 222313, 234528, 254072, 273616, 285831, 290368, 307818, 326664, 351792, 366912, 381108, 410424, 435552, 444626, 469056, 508144, 547232, 571662, 615636, 653328, 666939, 703584, 762216, 820848, 871104, 889252, 1016288, 1094464, 1143324, 1231272, 1306656, 1333878, 1407168, 1524432, 1641696, 1778504, 2000817, 2032576, 2286648, 2462544, 2613312, 2667756, 3048864, 3283392, 3557008, 4001634, 4573296, 4925088, 5335512, 6097728, 7114016, 8003268, 9146592, 9850176, 10671024, 14228032, 16006536, 18293184, 21342048, 32013072, 42684096, 64026144, 128052288]

約数ペア:

[(1, 128052288), (2, 64026144), (3, 42684096), (4, 32013072), (6, 21342048), (7, 18293184), (8, 16006536), (9, 14228032), (12, 10671024), (13, 9850176), (14, 9146592), (16, 8003268), (18, 7114016), (21, 6097728), (24, 5335512), (26, 4925088), (28, 4573296), (32, 4001634), (36, 3557008), (39, 3283392), (42, 3048864), (48, 2667756), (49, 2613312), (52, 2462544), (56, 2286648), (63, 2032576), (64, 2000817), (72, 1778504), (78, 1641696), (84, 1524432), (91, 1407168), (96, 1333878), (98, 1306656), (104, 1231272), (112, 1143324), (117, 1094464), (126, 1016288), (144, 889252), (147, 871104), (156, 820848), (168, 762216), (182, 703584), (192, 666939), (196, 653328), (208, 615636), (224, 571662), (234, 547232), (252, 508144), (273, 469056), (288, 444626), (294, 435552), (312, 410424), (336, 381108), (349, 366912), (364, 351792), (392, 326664), (416, 307818), (441, 290368), (448, 285831), (468, 273616), (504, 254072), (546, 234528), (576, 222313), (588, 217776), (624, 205212), (637, 201024), (672, 190554), (698, 183456), (728, 175896), (784, 163332), (819, 156352), (832, 153909), (882, 145184), (936, 136808), (1008, 127036), (1047, 122304), (1092, 117264), (1176, 108888), (1248, 102606), (1274, 100512), (1344, 95277), (1396, 91728), (1456, 87948), (1568, 81666), (1638, 78176), (1764, 72592), (1872, 68404), (1911, 67008), (2016, 63518), (2094, 61152), (2184, 58632), (2352, 54444), (2443, 52416), (2496, 51303), (2548, 50256), (2792, 45864), (2912, 43974), (3136, 40833), (3141, 40768), (3276, 39088), (3528, 36296), (3744, 34202), (3822, 33504), (4032, 31759), (4188, 30576), (4368, 29316), (4537, 28224), (4704, 27222), (4886, 26208), (5096, 25128), (5584, 22932), (5733, 22336), (5824, 21987), (6282, 20384), (6552, 19544), (7056, 18148), (7329, 17472), (7488, 17101), (7644, 16752), (8376, 15288), (8736, 14658), (9074, 14112), (9408, 13611), (9772, 13104), (10192, 12564), (11168, 11466)]