50998331916

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{149}}^1\times {\mathrm{21559}}^1$

素因数の和:21738

約数の個数: 180

約数和(自身を含む): 156134286000

約数和(自身を除く): 105135954084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 149, 162, 189, 196, 252, 294, 298, 324, 378, 441, 447, 567, 588, 596, 756, 882, 894, 1043, 1134, 1323, 1341, 1764, 1788, 2086, 2268, 2646, 2682, 3129, 3969, 4023, 4172, 5292, 5364, 6258, 7301, 7938, 8046, 9387, 12069, 12516, 14602, 15876, 16092, 18774, 21559, 21903, 24138, 28161, 29204, 37548, 43118, 43806, 48276, 56322, 64677, 65709, 84483, 86236, 87612, 112644, 129354, 131418, 150913, 168966, 194031, 197127, 258708, 262836, 301826, 337932, 388062, 394254, 452739, 582093, 591381, 603652, 776124, 788508, 905478, 1056391, 1164186, 1182762, 1358217, 1746279, 1810956, 2112782, 2328372, 2365524, 2716434, 3169173, 3212291, 3492558, 4074651, 4225564, 5432868, 6338346, 6424582, 6985116, 8149302, 9507519, 9636873, 12223953, 12676692, 12849164, 16298604, 19015038, 19273746, 22486037, 24447906, 28522557, 28910619, 38030076, 38547492, 44972074, 48895812, 57045114, 57821238, 67458111, 85567671, 86731857, 89944148, 114090228, 115642476, 134916222, 157402259, 171135342, 173463714, 202374333, 260195571, 269832444, 314804518, 342270684, 346927428, 404748666, 472206777, 520391142, 607122999, 629609036, 809497332, 944413554, 1040782284, 1214245998, 1416620331, 1821368997, 1888827108, 2428491996, 2833240662, 3642737994, 4249860993, 5666481324, 7285475988, 8499721986, 12749582979, 16999443972, 25499165958, 50998331916]

約数ペア:

[(1, 50998331916), (2, 25499165958), (3, 16999443972), (4, 12749582979), (6, 8499721986), (7, 7285475988), (9, 5666481324), (12, 4249860993), (14, 3642737994), (18, 2833240662), (21, 2428491996), (27, 1888827108), (28, 1821368997), (36, 1416620331), (42, 1214245998), (49, 1040782284), (54, 944413554), (63, 809497332), (81, 629609036), (84, 607122999), (98, 520391142), (108, 472206777), (126, 404748666), (147, 346927428), (149, 342270684), (162, 314804518), (189, 269832444), (196, 260195571), (252, 202374333), (294, 173463714), (298, 171135342), (324, 157402259), (378, 134916222), (441, 115642476), (447, 114090228), (567, 89944148), (588, 86731857), (596, 85567671), (756, 67458111), (882, 57821238), (894, 57045114), (1043, 48895812), (1134, 44972074), (1323, 38547492), (1341, 38030076), (1764, 28910619), (1788, 28522557), (2086, 24447906), (2268, 22486037), (2646, 19273746), (2682, 19015038), (3129, 16298604), (3969, 12849164), (4023, 12676692), (4172, 12223953), (5292, 9636873), (5364, 9507519), (6258, 8149302), (7301, 6985116), (7938, 6424582), (8046, 6338346), (9387, 5432868), (12069, 4225564), (12516, 4074651), (14602, 3492558), (15876, 3212291), (16092, 3169173), (18774, 2716434), (21559, 2365524), (21903, 2328372), (24138, 2112782), (28161, 1810956), (29204, 1746279), (37548, 1358217), (43118, 1182762), (43806, 1164186), (48276, 1056391), (56322, 905478), (64677, 788508), (65709, 776124), (84483, 603652), (86236, 591381), (87612, 582093), (112644, 452739), (129354, 394254), (131418, 388062), (150913, 337932), (168966, 301826), (194031, 262836), (197127, 258708)]