13461136400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:490

約数の個数: 240

約数和(自身を含む): 34965762048

約数和(自身を除く): 21504625648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 41, 46, 50, 80, 82, 92, 100, 115, 127, 164, 184, 200, 205, 230, 254, 281, 328, 368, 400, 410, 460, 508, 562, 575, 635, 656, 820, 920, 943, 1016, 1025, 1124, 1150, 1270, 1405, 1640, 1840, 1886, 2032, 2050, 2248, 2300, 2540, 2810, 2921, 3175, 3280, 3772, 4100, 4496, 4600, 4715, 5080, 5207, 5620, 5842, 6350, 6463, 7025, 7544, 8200, 9200, 9430, 10160, 10414, 11240, 11521, 11684, 12700, 12926, 14050, 14605, 15088, 16400, 18860, 20828, 22480, 23042, 23368, 23575, 25400, 25852, 26035, 28100, 29210, 32315, 35687, 37720, 41656, 46084, 46736, 47150, 50800, 51704, 52070, 56200, 57605, 58420, 64630, 71374, 73025, 75440, 83312, 92168, 94300, 103408, 104140, 112400, 115210, 116840, 119761, 129260, 130175, 142748, 146050, 161575, 178435, 184336, 188600, 208280, 230420, 233680, 239522, 258520, 260350, 264983, 285496, 288025, 292100, 323150, 356870, 377200, 416560, 460840, 479044, 517040, 520700, 529966, 570992, 576050, 584200, 598805, 646300, 713740, 820801, 892175, 921680, 958088, 1041400, 1059932, 1152100, 1168400, 1197610, 1292600, 1324915, 1427480, 1463167, 1641602, 1784350, 1916176, 2082800, 2119864, 2304200, 2395220, 2585200, 2649830, 2854960, 2926334, 2994025, 3283204, 3568700, 4104005, 4239728, 4608400, 4790440, 5299660, 5852668, 5988050, 6566408, 6624575, 7137400, 7315835, 8208010, 9580880, 10599320, 11705336, 11976100, 13132816, 13249150, 14274800, 14631670, 16416020, 20520025, 21198640, 23410672, 23952200, 26498300, 29263340, 32832040, 33652841, 36579175, 41040050, 47904400, 52996600, 58526680, 65664080, 67305682, 73158350, 82080100, 105993200, 117053360, 134611364, 146316700, 164160200, 168264205, 269222728, 292633400, 328320400, 336528410, 538445456, 585266800, 673056820, 841321025, 1346113640, 1682642050, 2692227280, 3365284100, 6730568200, 13461136400]

約数ペア:

[(1, 13461136400), (2, 6730568200), (4, 3365284100), (5, 2692227280), (8, 1682642050), (10, 1346113640), (16, 841321025), (20, 673056820), (23, 585266800), (25, 538445456), (40, 336528410), (41, 328320400), (46, 292633400), (50, 269222728), (80, 168264205), (82, 164160200), (92, 146316700), (100, 134611364), (115, 117053360), (127, 105993200), (164, 82080100), (184, 73158350), (200, 67305682), (205, 65664080), (230, 58526680), (254, 52996600), (281, 47904400), (328, 41040050), (368, 36579175), (400, 33652841), (410, 32832040), (460, 29263340), (508, 26498300), (562, 23952200), (575, 23410672), (635, 21198640), (656, 20520025), (820, 16416020), (920, 14631670), (943, 14274800), (1016, 13249150), (1025, 13132816), (1124, 11976100), (1150, 11705336), (1270, 10599320), (1405, 9580880), (1640, 8208010), (1840, 7315835), (1886, 7137400), (2032, 6624575), (2050, 6566408), (2248, 5988050), (2300, 5852668), (2540, 5299660), (2810, 4790440), (2921, 4608400), (3175, 4239728), (3280, 4104005), (3772, 3568700), (4100, 3283204), (4496, 2994025), (4600, 2926334), (4715, 2854960), (5080, 2649830), (5207, 2585200), (5620, 2395220), (5842, 2304200), (6350, 2119864), (6463, 2082800), (7025, 1916176), (7544, 1784350), (8200, 1641602), (9200, 1463167), (9430, 1427480), (10160, 1324915), (10414, 1292600), (11240, 1197610), (11521, 1168400), (11684, 1152100), (12700, 1059932), (12926, 1041400), (14050, 958088), (14605, 921680), (15088, 892175), (16400, 820801), (18860, 713740), (20828, 646300), (22480, 598805), (23042, 584200), (23368, 576050), (23575, 570992), (25400, 529966), (25852, 520700), (26035, 517040), (28100, 479044), (29210, 460840), (32315, 416560), (35687, 377200), (37720, 356870), (41656, 323150), (46084, 292100), (46736, 288025), (47150, 285496), (50800, 264983), (51704, 260350), (52070, 258520), (56200, 239522), (57605, 233680), (58420, 230420), (64630, 208280), (71374, 188600), (73025, 184336), (75440, 178435), (83312, 161575), (92168, 146050), (94300, 142748), (103408, 130175), (104140, 129260), (112400, 119761), (115210, 116840)]