457072512

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 256

約数和(自身を含む): 1416576000

約数和(自身を除く): 959503488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 61, 64, 76, 78, 79, 96, 104, 114, 122, 128, 152, 156, 158, 183, 192, 208, 228, 237, 244, 247, 304, 312, 316, 366, 384, 416, 456, 474, 488, 494, 608, 624, 632, 732, 741, 793, 832, 912, 948, 976, 988, 1027, 1159, 1216, 1248, 1264, 1464, 1482, 1501, 1586, 1664, 1824, 1896, 1952, 1976, 2054, 2318, 2379, 2432, 2496, 2528, 2928, 2964, 3002, 3081, 3172, 3477, 3648, 3792, 3904, 3952, 4108, 4503, 4636, 4758, 4819, 4992, 5056, 5856, 5928, 6004, 6162, 6344, 6954, 7296, 7584, 7808, 7904, 8216, 9006, 9272, 9516, 9638, 10112, 11712, 11856, 12008, 12324, 12688, 13908, 14457, 15067, 15168, 15808, 16432, 18012, 18544, 19032, 19276, 19513, 23424, 23712, 24016, 24648, 25376, 27816, 28914, 30134, 30336, 31616, 32864, 36024, 37088, 38064, 38552, 39026, 45201, 47424, 48032, 49296, 50752, 55632, 57828, 58539, 60268, 62647, 65728, 72048, 74176, 76128, 77104, 78052, 90402, 91561, 94848, 96064, 98592, 101504, 111264, 115656, 117078, 120536, 125294, 131456, 144096, 148352, 152256, 154208, 156104, 180804, 183122, 187941, 192128, 197184, 222528, 231312, 234156, 241072, 250588, 274683, 288192, 304512, 308416, 312208, 361608, 366244, 375882, 394368, 445056, 462624, 468312, 482144, 501176, 549366, 576384, 616832, 624416, 723216, 732488, 751764, 925248, 936624, 964288, 1002352, 1098732, 1190293, 1248832, 1446432, 1464976, 1503528, 1850496, 1873248, 1928576, 2004704, 2197464, 2380586, 2497664, 2892864, 2929952, 3007056, 3570879, 3746496, 4009408, 4394928, 4761172, 5785728, 5859904, 6014112, 7141758, 7492992, 8018816, 8789856, 9522344, 11719808, 12028224, 14283516, 17579712, 19044688, 24056448, 28567032, 35159424, 38089376, 57134064, 76178752, 114268128, 152357504, 228536256, 457072512]

約数ペア:

[(1, 457072512), (2, 228536256), (3, 152357504), (4, 114268128), (6, 76178752), (8, 57134064), (12, 38089376), (13, 35159424), (16, 28567032), (19, 24056448), (24, 19044688), (26, 17579712), (32, 14283516), (38, 12028224), (39, 11719808), (48, 9522344), (52, 8789856), (57, 8018816), (61, 7492992), (64, 7141758), (76, 6014112), (78, 5859904), (79, 5785728), (96, 4761172), (104, 4394928), (114, 4009408), (122, 3746496), (128, 3570879), (152, 3007056), (156, 2929952), (158, 2892864), (183, 2497664), (192, 2380586), (208, 2197464), (228, 2004704), (237, 1928576), (244, 1873248), (247, 1850496), (304, 1503528), (312, 1464976), (316, 1446432), (366, 1248832), (384, 1190293), (416, 1098732), (456, 1002352), (474, 964288), (488, 936624), (494, 925248), (608, 751764), (624, 732488), (632, 723216), (732, 624416), (741, 616832), (793, 576384), (832, 549366), (912, 501176), (948, 482144), (976, 468312), (988, 462624), (1027, 445056), (1159, 394368), (1216, 375882), (1248, 366244), (1264, 361608), (1464, 312208), (1482, 308416), (1501, 304512), (1586, 288192), (1664, 274683), (1824, 250588), (1896, 241072), (1952, 234156), (1976, 231312), (2054, 222528), (2318, 197184), (2379, 192128), (2432, 187941), (2496, 183122), (2528, 180804), (2928, 156104), (2964, 154208), (3002, 152256), (3081, 148352), (3172, 144096), (3477, 131456), (3648, 125294), (3792, 120536), (3904, 117078), (3952, 115656), (4108, 111264), (4503, 101504), (4636, 98592), (4758, 96064), (4819, 94848), (4992, 91561), (5056, 90402), (5856, 78052), (5928, 77104), (6004, 76128), (6162, 74176), (6344, 72048), (6954, 65728), (7296, 62647), (7584, 60268), (7808, 58539), (7904, 57828), (8216, 55632), (9006, 50752), (9272, 49296), (9516, 48032), (9638, 47424), (10112, 45201), (11712, 39026), (11856, 38552), (12008, 38064), (12324, 37088), (12688, 36024), (13908, 32864), (14457, 31616), (15067, 30336), (15168, 30134), (15808, 28914), (16432, 27816), (18012, 25376), (18544, 24648), (19032, 24016), (19276, 23712), (19513, 23424)]