2018708352

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:546

約数の個数: 256

約数和(自身を含む): 6374592000

約数和(自身を除く): 4355883648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 71, 72, 76, 96, 108, 114, 128, 142, 144, 152, 171, 192, 213, 216, 228, 284, 288, 304, 342, 384, 426, 432, 433, 456, 513, 568, 576, 608, 639, 684, 852, 864, 866, 912, 1026, 1136, 1152, 1216, 1278, 1299, 1349, 1368, 1704, 1728, 1732, 1824, 1917, 2052, 2272, 2432, 2556, 2598, 2698, 2736, 3408, 3456, 3464, 3648, 3834, 3897, 4047, 4104, 4544, 5112, 5196, 5396, 5472, 6816, 6928, 7296, 7668, 7794, 8094, 8208, 8227, 9088, 10224, 10392, 10792, 10944, 11691, 12141, 13632, 13856, 15336, 15588, 16188, 16416, 16454, 20448, 20784, 21584, 21888, 23382, 24282, 24681, 27264, 27712, 30672, 30743, 31176, 32376, 32832, 32908, 36423, 40896, 41568, 43168, 46764, 48564, 49362, 55424, 61344, 61486, 62352, 64752, 65664, 65816, 72846, 74043, 81792, 83136, 86336, 92229, 93528, 97128, 98724, 122688, 122972, 124704, 129504, 131632, 145692, 148086, 166272, 172672, 184458, 187056, 194256, 197448, 222129, 245376, 245944, 249408, 259008, 263264, 276687, 291384, 296172, 368916, 374112, 388512, 394896, 444258, 491888, 498816, 518016, 526528, 553374, 582768, 584117, 592344, 737832, 748224, 777024, 789792, 830061, 888516, 983776, 1053056, 1106748, 1165536, 1168234, 1184688, 1475664, 1496448, 1554048, 1579584, 1660122, 1752351, 1777032, 1967552, 2213496, 2331072, 2336468, 2369376, 2951328, 3159168, 3320244, 3504702, 3554064, 3935104, 4426992, 4662144, 4672936, 4738752, 5257053, 5902656, 6640488, 7009404, 7108128, 8853984, 9345872, 9477504, 10514106, 11805312, 13280976, 14018808, 14216256, 15771159, 17707968, 18691744, 21028212, 26561952, 28037616, 28432512, 31542318, 35415936, 37383488, 42056424, 53123904, 56075232, 63084636, 74766976, 84112848, 106247808, 112150464, 126169272, 168225696, 224300928, 252338544, 336451392, 504677088, 672902784, 1009354176, 2018708352]

約数ペア:

[(1, 2018708352), (2, 1009354176), (3, 672902784), (4, 504677088), (6, 336451392), (8, 252338544), (9, 224300928), (12, 168225696), (16, 126169272), (18, 112150464), (19, 106247808), (24, 84112848), (27, 74766976), (32, 63084636), (36, 56075232), (38, 53123904), (48, 42056424), (54, 37383488), (57, 35415936), (64, 31542318), (71, 28432512), (72, 28037616), (76, 26561952), (96, 21028212), (108, 18691744), (114, 17707968), (128, 15771159), (142, 14216256), (144, 14018808), (152, 13280976), (171, 11805312), (192, 10514106), (213, 9477504), (216, 9345872), (228, 8853984), (284, 7108128), (288, 7009404), (304, 6640488), (342, 5902656), (384, 5257053), (426, 4738752), (432, 4672936), (433, 4662144), (456, 4426992), (513, 3935104), (568, 3554064), (576, 3504702), (608, 3320244), (639, 3159168), (684, 2951328), (852, 2369376), (864, 2336468), (866, 2331072), (912, 2213496), (1026, 1967552), (1136, 1777032), (1152, 1752351), (1216, 1660122), (1278, 1579584), (1299, 1554048), (1349, 1496448), (1368, 1475664), (1704, 1184688), (1728, 1168234), (1732, 1165536), (1824, 1106748), (1917, 1053056), (2052, 983776), (2272, 888516), (2432, 830061), (2556, 789792), (2598, 777024), (2698, 748224), (2736, 737832), (3408, 592344), (3456, 584117), (3464, 582768), (3648, 553374), (3834, 526528), (3897, 518016), (4047, 498816), (4104, 491888), (4544, 444258), (5112, 394896), (5196, 388512), (5396, 374112), (5472, 368916), (6816, 296172), (6928, 291384), (7296, 276687), (7668, 263264), (7794, 259008), (8094, 249408), (8208, 245944), (8227, 245376), (9088, 222129), (10224, 197448), (10392, 194256), (10792, 187056), (10944, 184458), (11691, 172672), (12141, 166272), (13632, 148086), (13856, 145692), (15336, 131632), (15588, 129504), (16188, 124704), (16416, 122972), (16454, 122688), (20448, 98724), (20784, 97128), (21584, 93528), (21888, 92229), (23382, 86336), (24282, 83136), (24681, 81792), (27264, 74043), (27712, 72846), (30672, 65816), (30743, 65664), (31176, 64752), (32376, 62352), (32832, 61486), (32908, 61344), (36423, 55424), (40896, 49362), (41568, 48564), (43168, 46764)]