786486870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 2281144320

約数和(自身を除く): 1494657450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 67, 78, 79, 90, 117, 127, 130, 134, 158, 195, 201, 234, 237, 254, 335, 381, 390, 395, 402, 474, 585, 603, 635, 670, 711, 762, 790, 871, 1005, 1027, 1143, 1170, 1185, 1206, 1270, 1422, 1651, 1742, 1905, 2010, 2054, 2286, 2370, 2613, 3015, 3081, 3302, 3555, 3810, 4355, 4953, 5135, 5226, 5293, 5715, 6030, 6162, 7110, 7839, 8255, 8509, 8710, 9243, 9906, 10033, 10270, 10586, 11430, 13065, 14859, 15405, 15678, 15879, 16510, 17018, 18486, 20066, 24765, 25527, 26130, 26465, 29718, 30099, 30810, 31758, 39195, 42545, 46215, 47637, 49530, 50165, 51054, 52930, 60198, 68809, 74295, 76581, 78390, 79395, 85090, 90297, 92430, 95274, 100330, 110617, 127635, 130429, 137618, 148590, 150495, 153162, 158790, 180594, 206427, 221234, 238185, 255270, 260858, 300990, 331851, 344045, 382905, 391287, 412854, 451485, 476370, 553085, 619281, 652145, 663702, 672211, 688090, 765810, 782574, 902970, 995553, 1032135, 1106170, 1173861, 1238562, 1304290, 1344422, 1659255, 1956435, 1991106, 2016633, 2064270, 2347722, 3096405, 3318510, 3361055, 3912870, 4033266, 4977765, 5869305, 6049899, 6192810, 6722110, 8738743, 9955530, 10083165, 11738610, 12099798, 17477486, 20166330, 26216229, 30249495, 43693715, 52432458, 60498990, 78648687, 87387430, 131081145, 157297374, 262162290, 393243435, 786486870]

約数ペア:

[(1, 786486870), (2, 393243435), (3, 262162290), (5, 157297374), (6, 131081145), (9, 87387430), (10, 78648687), (13, 60498990), (15, 52432458), (18, 43693715), (26, 30249495), (30, 26216229), (39, 20166330), (45, 17477486), (65, 12099798), (67, 11738610), (78, 10083165), (79, 9955530), (90, 8738743), (117, 6722110), (127, 6192810), (130, 6049899), (134, 5869305), (158, 4977765), (195, 4033266), (201, 3912870), (234, 3361055), (237, 3318510), (254, 3096405), (335, 2347722), (381, 2064270), (390, 2016633), (395, 1991106), (402, 1956435), (474, 1659255), (585, 1344422), (603, 1304290), (635, 1238562), (670, 1173861), (711, 1106170), (762, 1032135), (790, 995553), (871, 902970), (1005, 782574), (1027, 765810), (1143, 688090), (1170, 672211), (1185, 663702), (1206, 652145), (1270, 619281), (1422, 553085), (1651, 476370), (1742, 451485), (1905, 412854), (2010, 391287), (2054, 382905), (2286, 344045), (2370, 331851), (2613, 300990), (3015, 260858), (3081, 255270), (3302, 238185), (3555, 221234), (3810, 206427), (4355, 180594), (4953, 158790), (5135, 153162), (5226, 150495), (5293, 148590), (5715, 137618), (6030, 130429), (6162, 127635), (7110, 110617), (7839, 100330), (8255, 95274), (8509, 92430), (8710, 90297), (9243, 85090), (9906, 79395), (10033, 78390), (10270, 76581), (10586, 74295), (11430, 68809), (13065, 60198), (14859, 52930), (15405, 51054), (15678, 50165), (15879, 49530), (16510, 47637), (17018, 46215), (18486, 42545), (20066, 39195), (24765, 31758), (25527, 30810), (26130, 30099), (26465, 29718)]