7104708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 144

約数和(自身を含む): 22014720

約数和(自身を除く): 14910012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 19, 26, 34, 36, 38, 39, 47, 51, 52, 57, 68, 76, 78, 94, 102, 114, 117, 141, 153, 156, 171, 188, 204, 221, 228, 234, 247, 282, 306, 323, 342, 423, 442, 468, 494, 564, 611, 612, 646, 663, 684, 741, 799, 846, 884, 893, 969, 988, 1222, 1292, 1326, 1482, 1598, 1692, 1786, 1833, 1938, 1989, 2223, 2397, 2444, 2652, 2679, 2907, 2964, 3196, 3572, 3666, 3876, 3978, 4199, 4446, 4794, 5358, 5499, 5814, 7191, 7332, 7956, 8037, 8398, 8892, 9588, 10387, 10716, 10998, 11609, 11628, 12597, 14382, 15181, 16074, 16796, 20774, 21996, 23218, 25194, 28764, 30362, 31161, 32148, 34827, 37791, 41548, 45543, 46436, 50388, 60724, 62322, 69654, 75582, 91086, 93483, 104481, 124644, 136629, 139308, 151164, 182172, 186966, 197353, 208962, 273258, 373932, 394706, 417924, 546516, 592059, 789412, 1184118, 1776177, 2368236, 3552354, 7104708]

約数ペア:

[(1, 7104708), (2, 3552354), (3, 2368236), (4, 1776177), (6, 1184118), (9, 789412), (12, 592059), (13, 546516), (17, 417924), (18, 394706), (19, 373932), (26, 273258), (34, 208962), (36, 197353), (38, 186966), (39, 182172), (47, 151164), (51, 139308), (52, 136629), (57, 124644), (68, 104481), (76, 93483), (78, 91086), (94, 75582), (102, 69654), (114, 62322), (117, 60724), (141, 50388), (153, 46436), (156, 45543), (171, 41548), (188, 37791), (204, 34827), (221, 32148), (228, 31161), (234, 30362), (247, 28764), (282, 25194), (306, 23218), (323, 21996), (342, 20774), (423, 16796), (442, 16074), (468, 15181), (494, 14382), (564, 12597), (611, 11628), (612, 11609), (646, 10998), (663, 10716), (684, 10387), (741, 9588), (799, 8892), (846, 8398), (884, 8037), (893, 7956), (969, 7332), (988, 7191), (1222, 5814), (1292, 5499), (1326, 5358), (1482, 4794), (1598, 4446), (1692, 4199), (1786, 3978), (1833, 3876), (1938, 3666), (1989, 3572), (2223, 3196), (2397, 2964), (2444, 2907), (2652, 2679)]