15679735370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:409

約数の個数: 192

約数和(自身を含む): 34114983840

約数和(自身を除く): 18435248470

約数列:

[1, 2, 5, 10, 13, 19, 26, 29, 38, 41, 58, 65, 82, 95, 130, 145, 190, 205, 247, 281, 290, 361, 377, 410, 494, 533, 551, 562, 722, 754, 779, 1066, 1102, 1189, 1235, 1405, 1558, 1805, 1885, 2378, 2470, 2665, 2755, 2810, 3610, 3653, 3770, 3895, 4693, 5330, 5339, 5510, 5945, 7163, 7306, 7790, 8149, 9386, 10127, 10469, 10678, 11521, 11890, 14326, 14801, 15457, 16298, 18265, 20254, 20938, 22591, 23042, 23465, 26695, 29602, 30914, 35815, 36530, 40745, 45182, 46930, 50635, 52345, 53390, 57605, 69407, 71630, 74005, 77285, 81490, 101270, 101441, 104690, 105937, 112955, 115210, 136097, 138814, 148010, 149773, 154570, 154831, 192413, 202882, 211874, 218899, 225910, 272194, 293683, 299546, 309662, 334109, 347035, 384826, 429229, 437798, 507205, 529685, 587366, 668218, 680485, 694070, 748865, 774155, 858458, 962065, 1014410, 1059370, 1094495, 1318733, 1360970, 1468415, 1497730, 1548310, 1670545, 1924130, 2012803, 2146145, 2188990, 2637466, 2845687, 2936830, 2941789, 3341090, 4025606, 4159081, 4292290, 4343417, 5579977, 5691374, 5883578, 6348071, 6593665, 8318162, 8686834, 10064015, 11159954, 12696142, 13187330, 14228435, 14708945, 20128030, 20795405, 21717085, 27899885, 28456870, 29417890, 31740355, 38243257, 41590810, 43434170, 54068053, 55799770, 63480710, 76486514, 82524923, 108136106, 120613349, 165049846, 191216285, 241226698, 270340265, 382432570, 412624615, 540680530, 603066745, 825249230, 1206133490, 1567973537, 3135947074, 7839867685, 15679735370]

約数ペア:

[(1, 15679735370), (2, 7839867685), (5, 3135947074), (10, 1567973537), (13, 1206133490), (19, 825249230), (26, 603066745), (29, 540680530), (38, 412624615), (41, 382432570), (58, 270340265), (65, 241226698), (82, 191216285), (95, 165049846), (130, 120613349), (145, 108136106), (190, 82524923), (205, 76486514), (247, 63480710), (281, 55799770), (290, 54068053), (361, 43434170), (377, 41590810), (410, 38243257), (494, 31740355), (533, 29417890), (551, 28456870), (562, 27899885), (722, 21717085), (754, 20795405), (779, 20128030), (1066, 14708945), (1102, 14228435), (1189, 13187330), (1235, 12696142), (1405, 11159954), (1558, 10064015), (1805, 8686834), (1885, 8318162), (2378, 6593665), (2470, 6348071), (2665, 5883578), (2755, 5691374), (2810, 5579977), (3610, 4343417), (3653, 4292290), (3770, 4159081), (3895, 4025606), (4693, 3341090), (5330, 2941789), (5339, 2936830), (5510, 2845687), (5945, 2637466), (7163, 2188990), (7306, 2146145), (7790, 2012803), (8149, 1924130), (9386, 1670545), (10127, 1548310), (10469, 1497730), (10678, 1468415), (11521, 1360970), (11890, 1318733), (14326, 1094495), (14801, 1059370), (15457, 1014410), (16298, 962065), (18265, 858458), (20254, 774155), (20938, 748865), (22591, 694070), (23042, 680485), (23465, 668218), (26695, 587366), (29602, 529685), (30914, 507205), (35815, 437798), (36530, 429229), (40745, 384826), (45182, 347035), (46930, 334109), (50635, 309662), (52345, 299546), (53390, 293683), (57605, 272194), (69407, 225910), (71630, 218899), (74005, 211874), (77285, 202882), (81490, 192413), (101270, 154831), (101441, 154570), (104690, 149773), (105937, 148010), (112955, 138814), (115210, 136097)]