471991536

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:270

約数の個数: 240

約数和(自身を含む): 1497341664

約数和(自身を除く): 1025350128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 37, 48, 51, 54, 68, 72, 74, 81, 102, 108, 111, 136, 144, 148, 153, 162, 193, 204, 216, 222, 243, 272, 296, 306, 324, 333, 386, 408, 432, 444, 459, 486, 579, 592, 612, 629, 648, 666, 772, 816, 888, 918, 972, 999, 1158, 1224, 1258, 1296, 1332, 1377, 1544, 1737, 1776, 1836, 1887, 1944, 1998, 2316, 2448, 2516, 2664, 2754, 2997, 3088, 3281, 3474, 3672, 3774, 3888, 3996, 4131, 4632, 5032, 5211, 5328, 5508, 5661, 5994, 6562, 6948, 7141, 7344, 7548, 7992, 8262, 8991, 9264, 9843, 10064, 10422, 11016, 11322, 11988, 13124, 13896, 14282, 15096, 15633, 15984, 16524, 16983, 17982, 19686, 20844, 21423, 22032, 22644, 23976, 26248, 27792, 28564, 29529, 30192, 31266, 33048, 33966, 35964, 39372, 41688, 42846, 45288, 46899, 47952, 50949, 52496, 57128, 59058, 62532, 64269, 66096, 67932, 71928, 78744, 83376, 85692, 88587, 90576, 93798, 101898, 114256, 118116, 121397, 125064, 128538, 135864, 143856, 152847, 157488, 171384, 177174, 187596, 192807, 203796, 236232, 242794, 250128, 257076, 265761, 271728, 305694, 342768, 354348, 364191, 375192, 385614, 407592, 472464, 485588, 514152, 531522, 578421, 611388, 708696, 728382, 750384, 771228, 797283, 815184, 971176, 1028304, 1063044, 1092573, 1156842, 1222776, 1417392, 1456764, 1542456, 1594566, 1735263, 1942352, 2126088, 2185146, 2313684, 2445552, 2913528, 3084912, 3189132, 3277719, 3470526, 4252176, 4370292, 4627368, 5827056, 6378264, 6555438, 6941052, 8740584, 9254736, 9833157, 12756528, 13110876, 13882104, 17481168, 19666314, 26221752, 27764208, 29499471, 39332628, 52443504, 58998942, 78665256, 117997884, 157330512, 235995768, 471991536]

約数ペア:

[(1, 471991536), (2, 235995768), (3, 157330512), (4, 117997884), (6, 78665256), (8, 58998942), (9, 52443504), (12, 39332628), (16, 29499471), (17, 27764208), (18, 26221752), (24, 19666314), (27, 17481168), (34, 13882104), (36, 13110876), (37, 12756528), (48, 9833157), (51, 9254736), (54, 8740584), (68, 6941052), (72, 6555438), (74, 6378264), (81, 5827056), (102, 4627368), (108, 4370292), (111, 4252176), (136, 3470526), (144, 3277719), (148, 3189132), (153, 3084912), (162, 2913528), (193, 2445552), (204, 2313684), (216, 2185146), (222, 2126088), (243, 1942352), (272, 1735263), (296, 1594566), (306, 1542456), (324, 1456764), (333, 1417392), (386, 1222776), (408, 1156842), (432, 1092573), (444, 1063044), (459, 1028304), (486, 971176), (579, 815184), (592, 797283), (612, 771228), (629, 750384), (648, 728382), (666, 708696), (772, 611388), (816, 578421), (888, 531522), (918, 514152), (972, 485588), (999, 472464), (1158, 407592), (1224, 385614), (1258, 375192), (1296, 364191), (1332, 354348), (1377, 342768), (1544, 305694), (1737, 271728), (1776, 265761), (1836, 257076), (1887, 250128), (1944, 242794), (1998, 236232), (2316, 203796), (2448, 192807), (2516, 187596), (2664, 177174), (2754, 171384), (2997, 157488), (3088, 152847), (3281, 143856), (3474, 135864), (3672, 128538), (3774, 125064), (3888, 121397), (3996, 118116), (4131, 114256), (4632, 101898), (5032, 93798), (5211, 90576), (5328, 88587), (5508, 85692), (5661, 83376), (5994, 78744), (6562, 71928), (6948, 67932), (7141, 66096), (7344, 64269), (7548, 62532), (7992, 59058), (8262, 57128), (8991, 52496), (9264, 50949), (9843, 47952), (10064, 46899), (10422, 45288), (11016, 42846), (11322, 41688), (11988, 39372), (13124, 35964), (13896, 33966), (14282, 33048), (15096, 31266), (15633, 30192), (15984, 29529), (16524, 28564), (16983, 27792), (17982, 26248), (19686, 23976), (20844, 22644), (21423, 22032)]