1227477888

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1$

素因数の和:1347

約数の個数: 320

約数和(自身を含む): 4499399520

約数和(自身を除く): 3271921632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 567, 576, 624, 648, 672, 702, 728, 756, 819, 832, 864, 896, 936, 1008, 1053, 1092, 1134, 1152, 1248, 1296, 1301, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1872, 2016, 2106, 2184, 2268, 2457, 2496, 2592, 2602, 2688, 2808, 2912, 3024, 3276, 3456, 3744, 3903, 4032, 4212, 4368, 4536, 4914, 4992, 5184, 5204, 5616, 5824, 6048, 6552, 7371, 7488, 7806, 8064, 8424, 8736, 9072, 9107, 9828, 10368, 10408, 11232, 11648, 11709, 12096, 13104, 14742, 14976, 15612, 16848, 16913, 17472, 18144, 18214, 19656, 20816, 22464, 23418, 24192, 26208, 27321, 29484, 31224, 33696, 33826, 34944, 35127, 36288, 36428, 39312, 41632, 44928, 46836, 50739, 52416, 54642, 58968, 62448, 67392, 67652, 70254, 72576, 72856, 78624, 81963, 83264, 93672, 101478, 104832, 105381, 109284, 117936, 118391, 124896, 134784, 135304, 140508, 145712, 152217, 157248, 163926, 166528, 187344, 202956, 210762, 218568, 235872, 236782, 245889, 249792, 270608, 281016, 291424, 304434, 314496, 327852, 355173, 374688, 405912, 421524, 437136, 456651, 471744, 473564, 491778, 499584, 541216, 562032, 582848, 608868, 655704, 710346, 737667, 749376, 811824, 843048, 874272, 913302, 943488, 947128, 983556, 1065519, 1082432, 1124064, 1165696, 1217736, 1311408, 1369953, 1420692, 1475334, 1498752, 1623648, 1686096, 1748544, 1826604, 1894256, 1967112, 2131038, 2164864, 2248128, 2435472, 2622816, 2739906, 2841384, 2950668, 3196557, 3247296, 3372192, 3497088, 3653208, 3788512, 3934224, 4262076, 4496256, 4870944, 5245632, 5479812, 5682768, 5901336, 6393114, 6494592, 6744384, 7306416, 7577024, 7868448, 8524152, 9589671, 9741888, 10491264, 10959624, 11365536, 11802672, 12786228, 13488768, 14612832, 15154048, 15736896, 17048304, 19179342, 19483776, 21919248, 22731072, 23605344, 25572456, 29225664, 31473792, 34096608, 38358684, 43838496, 45462144, 47210688, 51144912, 58451328, 68193216, 76717368, 87676992, 94421376, 102289824, 136386432, 153434736, 175353984, 204579648, 306869472, 409159296, 613738944, 1227477888]

約数ペア:

[(1, 1227477888), (2, 613738944), (3, 409159296), (4, 306869472), (6, 204579648), (7, 175353984), (8, 153434736), (9, 136386432), (12, 102289824), (13, 94421376), (14, 87676992), (16, 76717368), (18, 68193216), (21, 58451328), (24, 51144912), (26, 47210688), (27, 45462144), (28, 43838496), (32, 38358684), (36, 34096608), (39, 31473792), (42, 29225664), (48, 25572456), (52, 23605344), (54, 22731072), (56, 21919248), (63, 19483776), (64, 19179342), (72, 17048304), (78, 15736896), (81, 15154048), (84, 14612832), (91, 13488768), (96, 12786228), (104, 11802672), (108, 11365536), (112, 10959624), (117, 10491264), (126, 9741888), (128, 9589671), (144, 8524152), (156, 7868448), (162, 7577024), (168, 7306416), (182, 6744384), (189, 6494592), (192, 6393114), (208, 5901336), (216, 5682768), (224, 5479812), (234, 5245632), (252, 4870944), (273, 4496256), (288, 4262076), (312, 3934224), (324, 3788512), (336, 3653208), (351, 3497088), (364, 3372192), (378, 3247296), (384, 3196557), (416, 2950668), (432, 2841384), (448, 2739906), (468, 2622816), (504, 2435472), (546, 2248128), (567, 2164864), (576, 2131038), (624, 1967112), (648, 1894256), (672, 1826604), (702, 1748544), (728, 1686096), (756, 1623648), (819, 1498752), (832, 1475334), (864, 1420692), (896, 1369953), (936, 1311408), (1008, 1217736), (1053, 1165696), (1092, 1124064), (1134, 1082432), (1152, 1065519), (1248, 983556), (1296, 947128), (1301, 943488), (1344, 913302), (1404, 874272), (1456, 843048), (1512, 811824), (1638, 749376), (1664, 737667), (1728, 710346), (1872, 655704), (2016, 608868), (2106, 582848), (2184, 562032), (2268, 541216), (2457, 499584), (2496, 491778), (2592, 473564), (2602, 471744), (2688, 456651), (2808, 437136), (2912, 421524), (3024, 405912), (3276, 374688), (3456, 355173), (3744, 327852), (3903, 314496), (4032, 304434), (4212, 291424), (4368, 281016), (4536, 270608), (4914, 249792), (4992, 245889), (5184, 236782), (5204, 235872), (5616, 218568), (5824, 210762), (6048, 202956), (6552, 187344), (7371, 166528), (7488, 163926), (7806, 157248), (8064, 152217), (8424, 145712), (8736, 140508), (9072, 135304), (9107, 134784), (9828, 124896), (10368, 118391), (10408, 117936), (11232, 109284), (11648, 105381), (11709, 104832), (12096, 101478), (13104, 93672), (14742, 83264), (14976, 81963), (15612, 78624), (16848, 72856), (16913, 72576), (17472, 70254), (18144, 67652), (18214, 67392), (19656, 62448), (20816, 58968), (22464, 54642), (23418, 52416), (24192, 50739), (26208, 46836), (27321, 44928), (29484, 41632), (31224, 39312), (33696, 36428), (33826, 36288), (34944, 35127)]