20186083512

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{301141}}^1$

素因数の和:301186

約数の個数: 144

約数和(自身を含む): 66943866600

約数和(自身を除く): 46757783088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2394, 2793, 3192, 3528, 3724, 4788, 5586, 7448, 8379, 9576, 11172, 16758, 22344, 33516, 67032, 301141, 602282, 903423, 1204564, 1806846, 2107987, 2409128, 2710269, 3613692, 4215974, 5420538, 5721679, 6323961, 7227384, 8431948, 10841076, 11443358, 12647922, 14755909, 16863896, 17165037, 18971883, 21682152, 22886716, 25295844, 29511818, 34330074, 37943766, 40051753, 44267727, 45773432, 50591688, 51495111, 59023636, 68660148, 75887532, 80103506, 88535454, 102990222, 118047272, 120155259, 132803181, 137320296, 151775064, 160207012, 177070908, 205980444, 240310518, 265606362, 280362271, 320414024, 354141816, 360465777, 411960888, 480621036, 531212724, 560724542, 720931554, 841086813, 961242072, 1062425448, 1121449084, 1441863108, 1682173626, 2242898168, 2523260439, 2883726216, 3364347252, 5046520878, 6728694504, 10093041756, 20186083512]

約数ペア:

[(1, 20186083512), (2, 10093041756), (3, 6728694504), (4, 5046520878), (6, 3364347252), (7, 2883726216), (8, 2523260439), (9, 2242898168), (12, 1682173626), (14, 1441863108), (18, 1121449084), (19, 1062425448), (21, 961242072), (24, 841086813), (28, 720931554), (36, 560724542), (38, 531212724), (42, 480621036), (49, 411960888), (56, 360465777), (57, 354141816), (63, 320414024), (72, 280362271), (76, 265606362), (84, 240310518), (98, 205980444), (114, 177070908), (126, 160207012), (133, 151775064), (147, 137320296), (152, 132803181), (168, 120155259), (171, 118047272), (196, 102990222), (228, 88535454), (252, 80103506), (266, 75887532), (294, 68660148), (342, 59023636), (392, 51495111), (399, 50591688), (441, 45773432), (456, 44267727), (504, 40051753), (532, 37943766), (588, 34330074), (684, 29511818), (798, 25295844), (882, 22886716), (931, 21682152), (1064, 18971883), (1176, 17165037), (1197, 16863896), (1368, 14755909), (1596, 12647922), (1764, 11443358), (1862, 10841076), (2394, 8431948), (2793, 7227384), (3192, 6323961), (3528, 5721679), (3724, 5420538), (4788, 4215974), (5586, 3613692), (7448, 2710269), (8379, 2409128), (9576, 2107987), (11172, 1806846), (16758, 1204564), (22344, 903423), (33516, 602282), (67032, 301141)]