2147768784

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1156

約数の個数: 300

約数和(自身を含む): 7471271808

約数和(自身を除く): 5323503024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 49, 54, 56, 62, 63, 72, 81, 84, 93, 98, 108, 112, 124, 126, 144, 147, 162, 168, 186, 189, 196, 216, 217, 248, 252, 279, 294, 324, 336, 372, 378, 392, 432, 434, 441, 496, 504, 558, 567, 588, 648, 651, 744, 756, 784, 837, 868, 882, 1008, 1091, 1116, 1134, 1176, 1296, 1302, 1323, 1488, 1512, 1519, 1674, 1736, 1764, 1953, 2182, 2232, 2268, 2352, 2511, 2604, 2646, 3024, 3038, 3273, 3348, 3472, 3528, 3906, 3969, 4364, 4464, 4536, 4557, 5022, 5208, 5292, 5859, 6076, 6546, 6696, 7056, 7637, 7812, 7938, 8728, 9072, 9114, 9819, 10044, 10416, 10584, 11718, 12152, 13092, 13392, 13671, 15274, 15624, 15876, 17456, 17577, 18228, 19638, 20088, 21168, 22911, 23436, 24304, 26184, 27342, 29457, 30548, 31248, 31752, 33821, 35154, 36456, 39276, 40176, 41013, 45822, 46872, 52368, 53459, 54684, 58914, 61096, 63504, 67642, 68733, 70308, 72912, 78552, 82026, 88371, 91644, 93744, 101463, 106918, 109368, 117828, 122192, 123039, 135284, 137466, 140616, 157104, 160377, 164052, 176742, 183288, 202926, 206199, 213836, 218736, 235656, 236747, 246078, 270568, 274932, 281232, 304389, 320754, 328104, 353484, 366576, 405852, 412398, 427672, 471312, 473494, 481131, 492156, 541136, 549864, 608778, 618597, 641508, 656208, 706968, 710241, 811704, 824796, 855344, 913167, 946988, 962262, 984312, 1099728, 1217556, 1237194, 1283016, 1413936, 1420482, 1443393, 1623408, 1649592, 1657229, 1826334, 1893976, 1924524, 1968624, 2130723, 2435112, 2474388, 2566032, 2739501, 2840964, 2886786, 3299184, 3314458, 3652668, 3787952, 3849048, 4261446, 4330179, 4870224, 4948776, 4971687, 5479002, 5681928, 5773572, 6392169, 6628916, 7305336, 7698096, 8522892, 8660358, 9897552, 9943374, 10958004, 11363856, 11547144, 12784338, 13257832, 14610672, 14915061, 17045784, 17320716, 19176507, 19886748, 21916008, 23094288, 25568676, 26515664, 29830122, 34091568, 34641432, 38353014, 39773496, 43832016, 44745183, 51137352, 59660244, 69282864, 76706028, 79546992, 89490366, 102274704, 119320488, 134235549, 153412056, 178980732, 238640976, 268471098, 306824112, 357961464, 536942196, 715922928, 1073884392, 2147768784]

約数ペア:

[(1, 2147768784), (2, 1073884392), (3, 715922928), (4, 536942196), (6, 357961464), (7, 306824112), (8, 268471098), (9, 238640976), (12, 178980732), (14, 153412056), (16, 134235549), (18, 119320488), (21, 102274704), (24, 89490366), (27, 79546992), (28, 76706028), (31, 69282864), (36, 59660244), (42, 51137352), (48, 44745183), (49, 43832016), (54, 39773496), (56, 38353014), (62, 34641432), (63, 34091568), (72, 29830122), (81, 26515664), (84, 25568676), (93, 23094288), (98, 21916008), (108, 19886748), (112, 19176507), (124, 17320716), (126, 17045784), (144, 14915061), (147, 14610672), (162, 13257832), (168, 12784338), (186, 11547144), (189, 11363856), (196, 10958004), (216, 9943374), (217, 9897552), (248, 8660358), (252, 8522892), (279, 7698096), (294, 7305336), (324, 6628916), (336, 6392169), (372, 5773572), (378, 5681928), (392, 5479002), (432, 4971687), (434, 4948776), (441, 4870224), (496, 4330179), (504, 4261446), (558, 3849048), (567, 3787952), (588, 3652668), (648, 3314458), (651, 3299184), (744, 2886786), (756, 2840964), (784, 2739501), (837, 2566032), (868, 2474388), (882, 2435112), (1008, 2130723), (1091, 1968624), (1116, 1924524), (1134, 1893976), (1176, 1826334), (1296, 1657229), (1302, 1649592), (1323, 1623408), (1488, 1443393), (1512, 1420482), (1519, 1413936), (1674, 1283016), (1736, 1237194), (1764, 1217556), (1953, 1099728), (2182, 984312), (2232, 962262), (2268, 946988), (2352, 913167), (2511, 855344), (2604, 824796), (2646, 811704), (3024, 710241), (3038, 706968), (3273, 656208), (3348, 641508), (3472, 618597), (3528, 608778), (3906, 549864), (3969, 541136), (4364, 492156), (4464, 481131), (4536, 473494), (4557, 471312), (5022, 427672), (5208, 412398), (5292, 405852), (5859, 366576), (6076, 353484), (6546, 328104), (6696, 320754), (7056, 304389), (7637, 281232), (7812, 274932), (7938, 270568), (8728, 246078), (9072, 236747), (9114, 235656), (9819, 218736), (10044, 213836), (10416, 206199), (10584, 202926), (11718, 183288), (12152, 176742), (13092, 164052), (13392, 160377), (13671, 157104), (15274, 140616), (15624, 137466), (15876, 135284), (17456, 123039), (17577, 122192), (18228, 117828), (19638, 109368), (20088, 106918), (21168, 101463), (22911, 93744), (23436, 91644), (24304, 88371), (26184, 82026), (27342, 78552), (29457, 72912), (30548, 70308), (31248, 68733), (31752, 67642), (33821, 63504), (35154, 61096), (36456, 58914), (39276, 54684), (40176, 53459), (41013, 52368), (45822, 46872)]