3853708544

素因数分解:

$2^8\times 7^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:516

約数の個数: 144

約数和(自身を含む): 9039058560

約数和(自身を除く): 5185350016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 89, 112, 128, 146, 178, 224, 256, 292, 331, 356, 448, 511, 584, 623, 662, 712, 896, 1022, 1168, 1246, 1324, 1424, 1792, 2044, 2317, 2336, 2492, 2648, 2848, 4088, 4634, 4672, 4984, 5296, 5696, 6497, 8176, 9268, 9344, 9968, 10592, 11392, 12994, 16352, 18536, 18688, 19936, 21184, 22784, 24163, 25988, 29459, 32704, 37072, 39872, 42368, 45479, 48326, 51976, 58918, 65408, 74144, 79744, 84736, 90958, 96652, 103952, 117836, 130816, 148288, 159488, 169141, 181916, 193304, 206213, 207904, 235672, 296576, 338282, 363832, 386608, 412426, 415808, 471344, 593152, 676564, 727664, 773216, 824852, 831616, 942688, 1353128, 1455328, 1546432, 1649704, 1663232, 1885376, 2150507, 2706256, 2910656, 3092864, 3299408, 3770752, 4301014, 5412512, 5821312, 6185728, 6598816, 7541504, 8602028, 10825024, 11642624, 13197632, 15053549, 17204056, 21650048, 26395264, 30107098, 34408112, 43300096, 52790528, 60214196, 68816224, 120428392, 137632448, 240856784, 275264896, 481713568, 550529792, 963427136, 1926854272, 3853708544]

約数ペア:

[(1, 3853708544), (2, 1926854272), (4, 963427136), (7, 550529792), (8, 481713568), (14, 275264896), (16, 240856784), (28, 137632448), (32, 120428392), (56, 68816224), (64, 60214196), (73, 52790528), (89, 43300096), (112, 34408112), (128, 30107098), (146, 26395264), (178, 21650048), (224, 17204056), (256, 15053549), (292, 13197632), (331, 11642624), (356, 10825024), (448, 8602028), (511, 7541504), (584, 6598816), (623, 6185728), (662, 5821312), (712, 5412512), (896, 4301014), (1022, 3770752), (1168, 3299408), (1246, 3092864), (1324, 2910656), (1424, 2706256), (1792, 2150507), (2044, 1885376), (2317, 1663232), (2336, 1649704), (2492, 1546432), (2648, 1455328), (2848, 1353128), (4088, 942688), (4634, 831616), (4672, 824852), (4984, 773216), (5296, 727664), (5696, 676564), (6497, 593152), (8176, 471344), (9268, 415808), (9344, 412426), (9968, 386608), (10592, 363832), (11392, 338282), (12994, 296576), (16352, 235672), (18536, 207904), (18688, 206213), (19936, 193304), (21184, 181916), (22784, 169141), (24163, 159488), (25988, 148288), (29459, 130816), (32704, 117836), (37072, 103952), (39872, 96652), (42368, 90958), (45479, 84736), (48326, 79744), (51976, 74144), (58918, 65408)]