129905964

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 383040000

約数和(自身を除く): 253134036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 36, 37, 38, 54, 57, 58, 59, 74, 76, 87, 108, 111, 114, 116, 118, 148, 171, 174, 177, 222, 228, 236, 261, 333, 342, 348, 354, 444, 513, 522, 531, 551, 666, 684, 703, 708, 783, 999, 1026, 1044, 1062, 1073, 1102, 1121, 1332, 1406, 1566, 1593, 1653, 1711, 1998, 2052, 2109, 2124, 2146, 2183, 2204, 2242, 2812, 3132, 3186, 3219, 3306, 3363, 3422, 3996, 4218, 4292, 4366, 4484, 4959, 5133, 6327, 6372, 6438, 6549, 6612, 6726, 6844, 8436, 8732, 9657, 9918, 10089, 10266, 12654, 12876, 13098, 13452, 14877, 15399, 18981, 19314, 19647, 19836, 20178, 20387, 20532, 25308, 26196, 28971, 29754, 30267, 30798, 32509, 37962, 38628, 39294, 40356, 40774, 41477, 46197, 57942, 58941, 59508, 60534, 61161, 61596, 63307, 65018, 75924, 78588, 81548, 82954, 92394, 97527, 115884, 117882, 121068, 122322, 124431, 126614, 130036, 165908, 183483, 184788, 189921, 195054, 235764, 244644, 248862, 253228, 292581, 366966, 373293, 379842, 390108, 497724, 550449, 569763, 585162, 733932, 746586, 759684, 877743, 1100898, 1119879, 1139526, 1170324, 1202833, 1493172, 1709289, 1755486, 2201796, 2239758, 2279052, 2405666, 3418578, 3510972, 3608499, 4479516, 4811332, 6837156, 7216998, 10825497, 14433996, 21650994, 32476491, 43301988, 64952982, 129905964]

約数ペア:

[(1, 129905964), (2, 64952982), (3, 43301988), (4, 32476491), (6, 21650994), (9, 14433996), (12, 10825497), (18, 7216998), (19, 6837156), (27, 4811332), (29, 4479516), (36, 3608499), (37, 3510972), (38, 3418578), (54, 2405666), (57, 2279052), (58, 2239758), (59, 2201796), (74, 1755486), (76, 1709289), (87, 1493172), (108, 1202833), (111, 1170324), (114, 1139526), (116, 1119879), (118, 1100898), (148, 877743), (171, 759684), (174, 746586), (177, 733932), (222, 585162), (228, 569763), (236, 550449), (261, 497724), (333, 390108), (342, 379842), (348, 373293), (354, 366966), (444, 292581), (513, 253228), (522, 248862), (531, 244644), (551, 235764), (666, 195054), (684, 189921), (703, 184788), (708, 183483), (783, 165908), (999, 130036), (1026, 126614), (1044, 124431), (1062, 122322), (1073, 121068), (1102, 117882), (1121, 115884), (1332, 97527), (1406, 92394), (1566, 82954), (1593, 81548), (1653, 78588), (1711, 75924), (1998, 65018), (2052, 63307), (2109, 61596), (2124, 61161), (2146, 60534), (2183, 59508), (2204, 58941), (2242, 57942), (2812, 46197), (3132, 41477), (3186, 40774), (3219, 40356), (3306, 39294), (3363, 38628), (3422, 37962), (3996, 32509), (4218, 30798), (4292, 30267), (4366, 29754), (4484, 28971), (4959, 26196), (5133, 25308), (6327, 20532), (6372, 20387), (6438, 20178), (6549, 19836), (6612, 19647), (6726, 19314), (6844, 18981), (8436, 15399), (8732, 14877), (9657, 13452), (9918, 13098), (10089, 12876), (10266, 12654)]