289528344

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 320

約数和(自身を含む): 1003622400

約数和(自身を除く): 714094056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 31, 36, 42, 54, 56, 58, 62, 63, 71, 72, 81, 84, 87, 93, 108, 116, 124, 126, 142, 162, 168, 174, 186, 189, 203, 213, 216, 217, 232, 248, 252, 261, 279, 284, 324, 348, 372, 378, 406, 426, 434, 497, 504, 522, 558, 567, 568, 609, 639, 648, 651, 696, 744, 756, 783, 812, 837, 852, 868, 899, 994, 1044, 1116, 1134, 1218, 1278, 1302, 1491, 1512, 1566, 1624, 1674, 1704, 1736, 1798, 1827, 1917, 1953, 1988, 2059, 2088, 2201, 2232, 2268, 2349, 2436, 2511, 2556, 2604, 2697, 2982, 3132, 3348, 3596, 3654, 3834, 3906, 3976, 4118, 4402, 4473, 4536, 4698, 4872, 5022, 5112, 5208, 5394, 5481, 5751, 5859, 5964, 6177, 6264, 6293, 6603, 6696, 7192, 7308, 7668, 7812, 8091, 8236, 8804, 8946, 9396, 10044, 10788, 10962, 11502, 11718, 11928, 12354, 12586, 13206, 13419, 14413, 14616, 15336, 15407, 15624, 16182, 16443, 16472, 17577, 17608, 17892, 18531, 18792, 18879, 19809, 20088, 21576, 21924, 23004, 23436, 24273, 24708, 25172, 26412, 26838, 28826, 30814, 32364, 32886, 35154, 35784, 37062, 37758, 39618, 40257, 43239, 43848, 46008, 46221, 46872, 48546, 49416, 50344, 52824, 53676, 55593, 56637, 57652, 59427, 61628, 63829, 64728, 65772, 70308, 72819, 74124, 75516, 79236, 80514, 86478, 92442, 97092, 107352, 111186, 113274, 115304, 118854, 123256, 127658, 129717, 131544, 138663, 140616, 145638, 148248, 151032, 158472, 161028, 166779, 169911, 172956, 178281, 184884, 191487, 194184, 222372, 226548, 237708, 255316, 259434, 277326, 291276, 322056, 333558, 339822, 345912, 356562, 369768, 382974, 389151, 415989, 444744, 446803, 453096, 475416, 509733, 510632, 518868, 554652, 574461, 582552, 667116, 679644, 713124, 765948, 778302, 831978, 893606, 1019466, 1037736, 1109304, 1148922, 1167453, 1247967, 1334232, 1340409, 1359288, 1426248, 1531896, 1556604, 1663956, 1723383, 1787212, 2038932, 2297844, 2334906, 2495934, 2680818, 3113208, 3327912, 3446766, 3574424, 4021227, 4077864, 4595688, 4669812, 4991868, 5170149, 5361636, 6893532, 8042454, 9339624, 9983736, 10340298, 10723272, 12063681, 13787064, 16084908, 20680596, 24127362, 32169816, 36191043, 41361192, 48254724, 72382086, 96509448, 144764172, 289528344]

約数ペア:

[(1, 289528344), (2, 144764172), (3, 96509448), (4, 72382086), (6, 48254724), (7, 41361192), (8, 36191043), (9, 32169816), (12, 24127362), (14, 20680596), (18, 16084908), (21, 13787064), (24, 12063681), (27, 10723272), (28, 10340298), (29, 9983736), (31, 9339624), (36, 8042454), (42, 6893532), (54, 5361636), (56, 5170149), (58, 4991868), (62, 4669812), (63, 4595688), (71, 4077864), (72, 4021227), (81, 3574424), (84, 3446766), (87, 3327912), (93, 3113208), (108, 2680818), (116, 2495934), (124, 2334906), (126, 2297844), (142, 2038932), (162, 1787212), (168, 1723383), (174, 1663956), (186, 1556604), (189, 1531896), (203, 1426248), (213, 1359288), (216, 1340409), (217, 1334232), (232, 1247967), (248, 1167453), (252, 1148922), (261, 1109304), (279, 1037736), (284, 1019466), (324, 893606), (348, 831978), (372, 778302), (378, 765948), (406, 713124), (426, 679644), (434, 667116), (497, 582552), (504, 574461), (522, 554652), (558, 518868), (567, 510632), (568, 509733), (609, 475416), (639, 453096), (648, 446803), (651, 444744), (696, 415989), (744, 389151), (756, 382974), (783, 369768), (812, 356562), (837, 345912), (852, 339822), (868, 333558), (899, 322056), (994, 291276), (1044, 277326), (1116, 259434), (1134, 255316), (1218, 237708), (1278, 226548), (1302, 222372), (1491, 194184), (1512, 191487), (1566, 184884), (1624, 178281), (1674, 172956), (1704, 169911), (1736, 166779), (1798, 161028), (1827, 158472), (1917, 151032), (1953, 148248), (1988, 145638), (2059, 140616), (2088, 138663), (2201, 131544), (2232, 129717), (2268, 127658), (2349, 123256), (2436, 118854), (2511, 115304), (2556, 113274), (2604, 111186), (2697, 107352), (2982, 97092), (3132, 92442), (3348, 86478), (3596, 80514), (3654, 79236), (3834, 75516), (3906, 74124), (3976, 72819), (4118, 70308), (4402, 65772), (4473, 64728), (4536, 63829), (4698, 61628), (4872, 59427), (5022, 57652), (5112, 56637), (5208, 55593), (5394, 53676), (5481, 52824), (5751, 50344), (5859, 49416), (5964, 48546), (6177, 46872), (6264, 46221), (6293, 46008), (6603, 43848), (6696, 43239), (7192, 40257), (7308, 39618), (7668, 37758), (7812, 37062), (8091, 35784), (8236, 35154), (8804, 32886), (8946, 32364), (9396, 30814), (10044, 28826), (10788, 26838), (10962, 26412), (11502, 25172), (11718, 24708), (11928, 24273), (12354, 23436), (12586, 23004), (13206, 21924), (13419, 21576), (14413, 20088), (14616, 19809), (15336, 18879), (15407, 18792), (15624, 18531), (16182, 17892), (16443, 17608), (16472, 17577)]