1880742528

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{59}}^2\times {\mathrm{67}}^1$

素因数の和:212

約数の個数: 288

約数和(自身を含む): 6385697760

約数和(自身を除く): 4504955232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 59, 63, 64, 67, 72, 84, 96, 112, 118, 126, 128, 134, 144, 168, 177, 192, 201, 224, 236, 252, 268, 288, 336, 354, 384, 402, 413, 448, 469, 472, 504, 531, 536, 576, 603, 672, 708, 804, 826, 896, 938, 944, 1008, 1062, 1072, 1152, 1206, 1239, 1344, 1407, 1416, 1608, 1652, 1876, 1888, 2016, 2124, 2144, 2412, 2478, 2688, 2814, 2832, 3216, 3304, 3481, 3717, 3752, 3776, 3953, 4032, 4221, 4248, 4288, 4824, 4956, 5628, 5664, 6432, 6608, 6962, 7434, 7504, 7552, 7906, 8064, 8442, 8496, 8576, 9648, 9912, 10443, 11256, 11328, 11859, 12864, 13216, 13924, 14868, 15008, 15812, 16884, 16992, 19296, 19824, 20886, 22512, 22656, 23718, 24367, 25728, 26432, 27671, 27848, 29736, 30016, 31329, 31624, 33768, 33984, 35577, 38592, 39648, 41772, 45024, 47436, 48734, 52864, 55342, 55696, 59472, 60032, 62658, 63248, 67536, 67968, 71154, 73101, 77184, 79296, 83013, 83544, 90048, 94872, 97468, 110684, 111392, 118944, 125316, 126496, 135072, 142308, 146202, 158592, 166026, 167088, 180096, 189744, 194936, 219303, 221368, 222784, 233227, 237888, 249039, 250632, 252992, 270144, 284616, 292404, 332052, 334176, 379488, 389872, 438606, 442736, 445568, 466454, 475776, 498078, 501264, 505984, 540288, 569232, 584808, 664104, 668352, 699681, 758976, 779744, 877212, 885472, 932908, 996156, 1002528, 1138464, 1169616, 1328208, 1336704, 1399362, 1517952, 1559488, 1632589, 1754424, 1770944, 1865816, 1992312, 2005056, 2099043, 2276928, 2339232, 2656416, 2798724, 3118976, 3265178, 3508848, 3541888, 3731632, 3984624, 4010112, 4198086, 4553856, 4678464, 4897767, 5312832, 5597448, 6530356, 7017696, 7463264, 7969248, 8396172, 9356928, 9795534, 10625664, 11194896, 13060712, 14035392, 14693301, 14926528, 15938496, 16792344, 19591068, 22389792, 26121424, 28070784, 29386602, 29853056, 31876992, 33584688, 39182136, 44779584, 52242848, 58773204, 67169376, 78364272, 89559168, 104485696, 117546408, 134338752, 156728544, 208971392, 235092816, 268677504, 313457088, 470185632, 626914176, 940371264, 1880742528]

約数ペア:

[(1, 1880742528), (2, 940371264), (3, 626914176), (4, 470185632), (6, 313457088), (7, 268677504), (8, 235092816), (9, 208971392), (12, 156728544), (14, 134338752), (16, 117546408), (18, 104485696), (21, 89559168), (24, 78364272), (28, 67169376), (32, 58773204), (36, 52242848), (42, 44779584), (48, 39182136), (56, 33584688), (59, 31876992), (63, 29853056), (64, 29386602), (67, 28070784), (72, 26121424), (84, 22389792), (96, 19591068), (112, 16792344), (118, 15938496), (126, 14926528), (128, 14693301), (134, 14035392), (144, 13060712), (168, 11194896), (177, 10625664), (192, 9795534), (201, 9356928), (224, 8396172), (236, 7969248), (252, 7463264), (268, 7017696), (288, 6530356), (336, 5597448), (354, 5312832), (384, 4897767), (402, 4678464), (413, 4553856), (448, 4198086), (469, 4010112), (472, 3984624), (504, 3731632), (531, 3541888), (536, 3508848), (576, 3265178), (603, 3118976), (672, 2798724), (708, 2656416), (804, 2339232), (826, 2276928), (896, 2099043), (938, 2005056), (944, 1992312), (1008, 1865816), (1062, 1770944), (1072, 1754424), (1152, 1632589), (1206, 1559488), (1239, 1517952), (1344, 1399362), (1407, 1336704), (1416, 1328208), (1608, 1169616), (1652, 1138464), (1876, 1002528), (1888, 996156), (2016, 932908), (2124, 885472), (2144, 877212), (2412, 779744), (2478, 758976), (2688, 699681), (2814, 668352), (2832, 664104), (3216, 584808), (3304, 569232), (3481, 540288), (3717, 505984), (3752, 501264), (3776, 498078), (3953, 475776), (4032, 466454), (4221, 445568), (4248, 442736), (4288, 438606), (4824, 389872), (4956, 379488), (5628, 334176), (5664, 332052), (6432, 292404), (6608, 284616), (6962, 270144), (7434, 252992), (7504, 250632), (7552, 249039), (7906, 237888), (8064, 233227), (8442, 222784), (8496, 221368), (8576, 219303), (9648, 194936), (9912, 189744), (10443, 180096), (11256, 167088), (11328, 166026), (11859, 158592), (12864, 146202), (13216, 142308), (13924, 135072), (14868, 126496), (15008, 125316), (15812, 118944), (16884, 111392), (16992, 110684), (19296, 97468), (19824, 94872), (20886, 90048), (22512, 83544), (22656, 83013), (23718, 79296), (24367, 77184), (25728, 73101), (26432, 71154), (27671, 67968), (27848, 67536), (29736, 63248), (30016, 62658), (31329, 60032), (31624, 59472), (33768, 55696), (33984, 55342), (35577, 52864), (38592, 48734), (39648, 47436), (41772, 45024)]