2521513152

素因数分解:

$2^6\times 3^4\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:281

約数の個数: 280

約数和(自身を含む): 7789224960

約数和(自身を除く): 5267711808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 79, 81, 94, 96, 108, 131, 141, 144, 158, 162, 188, 192, 216, 237, 262, 282, 288, 316, 324, 376, 393, 423, 432, 474, 524, 564, 576, 632, 648, 711, 752, 786, 846, 864, 948, 1048, 1128, 1179, 1264, 1269, 1296, 1422, 1504, 1572, 1692, 1728, 1896, 2096, 2133, 2256, 2358, 2528, 2538, 2592, 2844, 3008, 3144, 3384, 3537, 3713, 3792, 3807, 4192, 4266, 4512, 4716, 5056, 5076, 5184, 5688, 6157, 6288, 6399, 6768, 7074, 7426, 7584, 7614, 8384, 8532, 9024, 9432, 10152, 10349, 10611, 11139, 11376, 12314, 12576, 12798, 13536, 14148, 14852, 15168, 15228, 17064, 18471, 18864, 20304, 20698, 21222, 22278, 22752, 24628, 25152, 25596, 27072, 28296, 29704, 30456, 31047, 33417, 34128, 36942, 37728, 40608, 41396, 42444, 44556, 45504, 49256, 51192, 55413, 56592, 59408, 60912, 62094, 66834, 68256, 73884, 75456, 81216, 82792, 84888, 89112, 93141, 98512, 100251, 102384, 110826, 113184, 118816, 121824, 124188, 133668, 136512, 147768, 165584, 166239, 169776, 178224, 186282, 197024, 200502, 204768, 221652, 226368, 237632, 243648, 248376, 267336, 279423, 295536, 300753, 331168, 332478, 339552, 356448, 372564, 394048, 401004, 409536, 443304, 486403, 496752, 498717, 534672, 558846, 591072, 601506, 662336, 664956, 679104, 712896, 745128, 802008, 838269, 886608, 972806, 993504, 997434, 1069344, 1117692, 1182144, 1203012, 1329912, 1459209, 1490256, 1604016, 1676538, 1773216, 1945612, 1987008, 1994868, 2138688, 2235384, 2406024, 2659824, 2918418, 2980512, 3208032, 3353076, 3546432, 3891224, 3989736, 4377627, 4470768, 4812048, 5319648, 5836836, 5961024, 6416064, 6706152, 7782448, 7979472, 8755254, 8941536, 9624096, 10639296, 11673672, 13132881, 13412304, 15564896, 15958944, 17510508, 17883072, 19248192, 23347344, 26265762, 26824608, 31129792, 31917888, 35021016, 39398643, 46694688, 52531524, 53649216, 70042032, 78797286, 93389376, 105063048, 140084064, 157594572, 210126096, 280168128, 315189144, 420252192, 630378288, 840504384, 1260756576, 2521513152]

約数ペア:

[(1, 2521513152), (2, 1260756576), (3, 840504384), (4, 630378288), (6, 420252192), (8, 315189144), (9, 280168128), (12, 210126096), (16, 157594572), (18, 140084064), (24, 105063048), (27, 93389376), (32, 78797286), (36, 70042032), (47, 53649216), (48, 52531524), (54, 46694688), (64, 39398643), (72, 35021016), (79, 31917888), (81, 31129792), (94, 26824608), (96, 26265762), (108, 23347344), (131, 19248192), (141, 17883072), (144, 17510508), (158, 15958944), (162, 15564896), (188, 13412304), (192, 13132881), (216, 11673672), (237, 10639296), (262, 9624096), (282, 8941536), (288, 8755254), (316, 7979472), (324, 7782448), (376, 6706152), (393, 6416064), (423, 5961024), (432, 5836836), (474, 5319648), (524, 4812048), (564, 4470768), (576, 4377627), (632, 3989736), (648, 3891224), (711, 3546432), (752, 3353076), (786, 3208032), (846, 2980512), (864, 2918418), (948, 2659824), (1048, 2406024), (1128, 2235384), (1179, 2138688), (1264, 1994868), (1269, 1987008), (1296, 1945612), (1422, 1773216), (1504, 1676538), (1572, 1604016), (1692, 1490256), (1728, 1459209), (1896, 1329912), (2096, 1203012), (2133, 1182144), (2256, 1117692), (2358, 1069344), (2528, 997434), (2538, 993504), (2592, 972806), (2844, 886608), (3008, 838269), (3144, 802008), (3384, 745128), (3537, 712896), (3713, 679104), (3792, 664956), (3807, 662336), (4192, 601506), (4266, 591072), (4512, 558846), (4716, 534672), (5056, 498717), (5076, 496752), (5184, 486403), (5688, 443304), (6157, 409536), (6288, 401004), (6399, 394048), (6768, 372564), (7074, 356448), (7426, 339552), (7584, 332478), (7614, 331168), (8384, 300753), (8532, 295536), (9024, 279423), (9432, 267336), (10152, 248376), (10349, 243648), (10611, 237632), (11139, 226368), (11376, 221652), (12314, 204768), (12576, 200502), (12798, 197024), (13536, 186282), (14148, 178224), (14852, 169776), (15168, 166239), (15228, 165584), (17064, 147768), (18471, 136512), (18864, 133668), (20304, 124188), (20698, 121824), (21222, 118816), (22278, 113184), (22752, 110826), (24628, 102384), (25152, 100251), (25596, 98512), (27072, 93141), (28296, 89112), (29704, 84888), (30456, 82792), (31047, 81216), (33417, 75456), (34128, 73884), (36942, 68256), (37728, 66834), (40608, 62094), (41396, 60912), (42444, 59408), (44556, 56592), (45504, 55413), (49256, 51192)]