772921728

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:745

約数の個数: 192

約数和(自身を含む): 2397301920

約数和(自身を除く): 1624380192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 61, 64, 68, 72, 96, 102, 122, 128, 136, 144, 153, 183, 192, 204, 244, 272, 288, 306, 366, 384, 408, 488, 544, 549, 576, 612, 647, 732, 816, 976, 1037, 1088, 1098, 1152, 1224, 1294, 1464, 1632, 1941, 1952, 2074, 2176, 2196, 2448, 2588, 2928, 3111, 3264, 3882, 3904, 4148, 4392, 4896, 5176, 5823, 5856, 6222, 6528, 7764, 7808, 8296, 8784, 9333, 9792, 10352, 10999, 11646, 11712, 12444, 15528, 16592, 17568, 18666, 19584, 20704, 21998, 23292, 23424, 24888, 31056, 32997, 33184, 35136, 37332, 39467, 41408, 43996, 46584, 49776, 62112, 65994, 66368, 70272, 74664, 78934, 82816, 87992, 93168, 98991, 99552, 118401, 124224, 131988, 132736, 149328, 157868, 175984, 186336, 197982, 199104, 236802, 248448, 263976, 298656, 315736, 351968, 355203, 372672, 395964, 398208, 473604, 527952, 597312, 631472, 670939, 703936, 710406, 745344, 791928, 947208, 1055904, 1194624, 1262944, 1341878, 1407872, 1420812, 1583856, 1894416, 2012817, 2111808, 2525888, 2683756, 2841624, 3167712, 3788832, 4025634, 4223616, 5051776, 5367512, 5683248, 6038451, 6335424, 7577664, 8051268, 10735024, 11366496, 12076902, 12670848, 15155328, 16102536, 21470048, 22732992, 24153804, 32205072, 42940096, 45465984, 48307608, 64410144, 85880192, 96615216, 128820288, 193230432, 257640576, 386460864, 772921728]

約数ペア:

[(1, 772921728), (2, 386460864), (3, 257640576), (4, 193230432), (6, 128820288), (8, 96615216), (9, 85880192), (12, 64410144), (16, 48307608), (17, 45465984), (18, 42940096), (24, 32205072), (32, 24153804), (34, 22732992), (36, 21470048), (48, 16102536), (51, 15155328), (61, 12670848), (64, 12076902), (68, 11366496), (72, 10735024), (96, 8051268), (102, 7577664), (122, 6335424), (128, 6038451), (136, 5683248), (144, 5367512), (153, 5051776), (183, 4223616), (192, 4025634), (204, 3788832), (244, 3167712), (272, 2841624), (288, 2683756), (306, 2525888), (366, 2111808), (384, 2012817), (408, 1894416), (488, 1583856), (544, 1420812), (549, 1407872), (576, 1341878), (612, 1262944), (647, 1194624), (732, 1055904), (816, 947208), (976, 791928), (1037, 745344), (1088, 710406), (1098, 703936), (1152, 670939), (1224, 631472), (1294, 597312), (1464, 527952), (1632, 473604), (1941, 398208), (1952, 395964), (2074, 372672), (2176, 355203), (2196, 351968), (2448, 315736), (2588, 298656), (2928, 263976), (3111, 248448), (3264, 236802), (3882, 199104), (3904, 197982), (4148, 186336), (4392, 175984), (4896, 157868), (5176, 149328), (5823, 132736), (5856, 131988), (6222, 124224), (6528, 118401), (7764, 99552), (7808, 98991), (8296, 93168), (8784, 87992), (9333, 82816), (9792, 78934), (10352, 74664), (10999, 70272), (11646, 66368), (11712, 65994), (12444, 62112), (15528, 49776), (16592, 46584), (17568, 43996), (18666, 41408), (19584, 39467), (20704, 37332), (21998, 35136), (23292, 33184), (23424, 32997), (24888, 31056)]