392378910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2879}}^1$

素因数の和:2966

約数の個数: 128

約数和(自身を含む): 1194393600

約数和(自身を除く): 802014690

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 59, 66, 70, 77, 105, 110, 118, 154, 165, 177, 210, 231, 295, 330, 354, 385, 413, 462, 590, 649, 770, 826, 885, 1155, 1239, 1298, 1770, 1947, 2065, 2310, 2478, 2879, 3245, 3894, 4130, 4543, 5758, 6195, 6490, 8637, 9086, 9735, 12390, 13629, 14395, 17274, 19470, 20153, 22715, 27258, 28790, 31669, 40306, 43185, 45430, 60459, 63338, 68145, 86370, 95007, 100765, 120918, 136290, 158345, 169861, 190014, 201530, 221683, 302295, 316690, 339722, 443366, 475035, 509583, 604590, 665049, 849305, 950070, 1019166, 1108415, 1189027, 1330098, 1698610, 1868471, 2216830, 2378054, 2547915, 3325245, 3567081, 3736942, 5095830, 5605413, 5945135, 6650490, 7134162, 9342355, 11210826, 11890270, 13079297, 17835405, 18684710, 26158594, 28027065, 35670810, 39237891, 56054130, 65396485, 78475782, 130792970, 196189455, 392378910]

約数ペア:

[(1, 392378910), (2, 196189455), (3, 130792970), (5, 78475782), (6, 65396485), (7, 56054130), (10, 39237891), (11, 35670810), (14, 28027065), (15, 26158594), (21, 18684710), (22, 17835405), (30, 13079297), (33, 11890270), (35, 11210826), (42, 9342355), (55, 7134162), (59, 6650490), (66, 5945135), (70, 5605413), (77, 5095830), (105, 3736942), (110, 3567081), (118, 3325245), (154, 2547915), (165, 2378054), (177, 2216830), (210, 1868471), (231, 1698610), (295, 1330098), (330, 1189027), (354, 1108415), (385, 1019166), (413, 950070), (462, 849305), (590, 665049), (649, 604590), (770, 509583), (826, 475035), (885, 443366), (1155, 339722), (1239, 316690), (1298, 302295), (1770, 221683), (1947, 201530), (2065, 190014), (2310, 169861), (2478, 158345), (2879, 136290), (3245, 120918), (3894, 100765), (4130, 95007), (4543, 86370), (5758, 68145), (6195, 63338), (6490, 60459), (8637, 45430), (9086, 43185), (9735, 40306), (12390, 31669), (13629, 28790), (14395, 27258), (17274, 22715), (19470, 20153)]