2278802064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{19889}}^1$

素因数の和:19949

約数の個数: 160

約数和(自身を含む): 7576657920

約数和(自身を除く): 5297855856

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 112, 124, 132, 154, 168, 176, 186, 217, 231, 248, 264, 308, 336, 341, 372, 434, 462, 496, 528, 616, 651, 682, 744, 868, 924, 1023, 1232, 1302, 1364, 1488, 1736, 1848, 2046, 2387, 2604, 2728, 3472, 3696, 4092, 4774, 5208, 5456, 7161, 8184, 9548, 10416, 14322, 16368, 19096, 19889, 28644, 38192, 39778, 57288, 59667, 79556, 114576, 119334, 139223, 159112, 218779, 238668, 278446, 318224, 417669, 437558, 477336, 556892, 616559, 656337, 835338, 875116, 954672, 1113784, 1233118, 1312674, 1531453, 1670676, 1750232, 1849677, 2227568, 2466236, 2625348, 3062906, 3341352, 3500464, 3699354, 4315913, 4594359, 4932472, 5250696, 6125812, 6682704, 6782149, 7398708, 8631826, 9188718, 9864944, 10501392, 12251624, 12947739, 13564298, 14797416, 17263652, 18377436, 20346447, 24503248, 25895478, 27128596, 29594832, 34527304, 36754872, 40692894, 47475043, 51790956, 54257192, 69054608, 73509744, 81385788, 94950086, 103581912, 108514384, 142425129, 162771576, 189900172, 207163824, 284850258, 325543152, 379800344, 569700516, 759600688, 1139401032, 2278802064]

約数ペア:

[(1, 2278802064), (2, 1139401032), (3, 759600688), (4, 569700516), (6, 379800344), (7, 325543152), (8, 284850258), (11, 207163824), (12, 189900172), (14, 162771576), (16, 142425129), (21, 108514384), (22, 103581912), (24, 94950086), (28, 81385788), (31, 73509744), (33, 69054608), (42, 54257192), (44, 51790956), (48, 47475043), (56, 40692894), (62, 36754872), (66, 34527304), (77, 29594832), (84, 27128596), (88, 25895478), (93, 24503248), (112, 20346447), (124, 18377436), (132, 17263652), (154, 14797416), (168, 13564298), (176, 12947739), (186, 12251624), (217, 10501392), (231, 9864944), (248, 9188718), (264, 8631826), (308, 7398708), (336, 6782149), (341, 6682704), (372, 6125812), (434, 5250696), (462, 4932472), (496, 4594359), (528, 4315913), (616, 3699354), (651, 3500464), (682, 3341352), (744, 3062906), (868, 2625348), (924, 2466236), (1023, 2227568), (1232, 1849677), (1302, 1750232), (1364, 1670676), (1488, 1531453), (1736, 1312674), (1848, 1233118), (2046, 1113784), (2387, 954672), (2604, 875116), (2728, 835338), (3472, 656337), (3696, 616559), (4092, 556892), (4774, 477336), (5208, 437558), (5456, 417669), (7161, 318224), (8184, 278446), (9548, 238668), (10416, 218779), (14322, 159112), (16368, 139223), (19096, 119334), (19889, 114576), (28644, 79556), (38192, 59667), (39778, 57288)]