2455163136

素因数分解:

$2^8\times 3^5\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:739

約数の個数: 216

約数和(自身を含む): 7472896704

約数和(自身を除く): 5017733568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 128, 144, 162, 183, 192, 216, 243, 244, 256, 288, 324, 366, 384, 432, 486, 488, 549, 576, 647, 648, 732, 768, 864, 972, 976, 1098, 1152, 1294, 1296, 1464, 1647, 1728, 1941, 1944, 1952, 2196, 2304, 2588, 2592, 2928, 3294, 3456, 3882, 3888, 3904, 4392, 4941, 5176, 5184, 5823, 5856, 6588, 6912, 7764, 7776, 7808, 8784, 9882, 10352, 10368, 11646, 11712, 13176, 14823, 15528, 15552, 15616, 17469, 17568, 19764, 20704, 20736, 23292, 23424, 26352, 29646, 31056, 31104, 34938, 35136, 39467, 39528, 41408, 46584, 46848, 52407, 52704, 59292, 62112, 62208, 69876, 70272, 78934, 79056, 82816, 93168, 104814, 105408, 118401, 118584, 124224, 139752, 140544, 157221, 157868, 158112, 165632, 186336, 209628, 210816, 236802, 237168, 248448, 279504, 314442, 315736, 316224, 355203, 372672, 419256, 421632, 473604, 474336, 496896, 559008, 628884, 631472, 632448, 710406, 745344, 838512, 947208, 948672, 1065609, 1118016, 1257768, 1262944, 1264896, 1420812, 1490688, 1677024, 1894416, 1897344, 2131218, 2236032, 2515536, 2525888, 2841624, 3196827, 3354048, 3788832, 3794688, 4262436, 4472064, 5031072, 5051776, 5683248, 6393654, 6708096, 7577664, 8524872, 9590481, 10062144, 10103552, 11366496, 12787308, 13416192, 15155328, 17049744, 19180962, 20124288, 22732992, 25574616, 30310656, 34099488, 38361924, 40248576, 45465984, 51149232, 68198976, 76723848, 90931968, 102298464, 136397952, 153447696, 204596928, 272795904, 306895392, 409193856, 613790784, 818387712, 1227581568, 2455163136]

約数ペア:

[(1, 2455163136), (2, 1227581568), (3, 818387712), (4, 613790784), (6, 409193856), (8, 306895392), (9, 272795904), (12, 204596928), (16, 153447696), (18, 136397952), (24, 102298464), (27, 90931968), (32, 76723848), (36, 68198976), (48, 51149232), (54, 45465984), (61, 40248576), (64, 38361924), (72, 34099488), (81, 30310656), (96, 25574616), (108, 22732992), (122, 20124288), (128, 19180962), (144, 17049744), (162, 15155328), (183, 13416192), (192, 12787308), (216, 11366496), (243, 10103552), (244, 10062144), (256, 9590481), (288, 8524872), (324, 7577664), (366, 6708096), (384, 6393654), (432, 5683248), (486, 5051776), (488, 5031072), (549, 4472064), (576, 4262436), (647, 3794688), (648, 3788832), (732, 3354048), (768, 3196827), (864, 2841624), (972, 2525888), (976, 2515536), (1098, 2236032), (1152, 2131218), (1294, 1897344), (1296, 1894416), (1464, 1677024), (1647, 1490688), (1728, 1420812), (1941, 1264896), (1944, 1262944), (1952, 1257768), (2196, 1118016), (2304, 1065609), (2588, 948672), (2592, 947208), (2928, 838512), (3294, 745344), (3456, 710406), (3882, 632448), (3888, 631472), (3904, 628884), (4392, 559008), (4941, 496896), (5176, 474336), (5184, 473604), (5823, 421632), (5856, 419256), (6588, 372672), (6912, 355203), (7764, 316224), (7776, 315736), (7808, 314442), (8784, 279504), (9882, 248448), (10352, 237168), (10368, 236802), (11646, 210816), (11712, 209628), (13176, 186336), (14823, 165632), (15528, 158112), (15552, 157868), (15616, 157221), (17469, 140544), (17568, 139752), (19764, 124224), (20704, 118584), (20736, 118401), (23292, 105408), (23424, 104814), (26352, 93168), (29646, 82816), (31056, 79056), (31104, 78934), (34938, 70272), (35136, 69876), (39467, 62208), (39528, 62112), (41408, 59292), (46584, 52704), (46848, 52407)]