20132969976

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{2473}}^1$

素因数の和:3078

約数の個数: 192

約数和(自身を含む): 64607025600

約数和(自身を除く): 44474055624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 232, 252, 261, 348, 406, 504, 522, 557, 609, 696, 812, 1044, 1114, 1218, 1624, 1671, 1827, 2088, 2228, 2436, 2473, 3342, 3654, 3899, 4456, 4872, 4946, 5013, 6684, 7308, 7419, 7798, 9892, 10026, 11697, 13368, 14616, 14838, 15596, 16153, 17311, 19784, 20052, 22257, 23394, 29676, 31192, 32306, 34622, 35091, 40104, 44514, 46788, 48459, 51933, 59352, 64612, 69244, 70182, 71717, 89028, 93576, 96918, 103866, 113071, 129224, 138488, 140364, 143434, 145377, 155799, 178056, 193836, 207732, 215151, 226142, 280728, 286868, 290754, 311598, 339213, 387672, 415464, 430302, 452284, 502019, 573736, 581508, 623196, 645453, 678426, 860604, 904568, 1004038, 1017639, 1163016, 1246392, 1290906, 1356852, 1377461, 1506057, 1721208, 2008076, 2035278, 2581812, 2713704, 2754922, 3012114, 4016152, 4070556, 4132383, 4518171, 5163624, 5509844, 6024228, 8141112, 8264766, 9036342, 9642227, 11019688, 12048456, 12397149, 16529532, 18072684, 19284454, 24794298, 28926681, 33059064, 36145368, 38568908, 39946369, 49588596, 57853362, 77137816, 79892738, 86780043, 99177192, 115706724, 119839107, 159785476, 173560086, 231413448, 239678214, 279624583, 319570952, 347120172, 359517321, 479356428, 559249166, 694240344, 719034642, 838873749, 958712856, 1118498332, 1438069284, 1677747498, 2236996664, 2516621247, 2876138568, 3355494996, 5033242494, 6710989992, 10066484988, 20132969976]

約数ペア:

[(1, 20132969976), (2, 10066484988), (3, 6710989992), (4, 5033242494), (6, 3355494996), (7, 2876138568), (8, 2516621247), (9, 2236996664), (12, 1677747498), (14, 1438069284), (18, 1118498332), (21, 958712856), (24, 838873749), (28, 719034642), (29, 694240344), (36, 559249166), (42, 479356428), (56, 359517321), (58, 347120172), (63, 319570952), (72, 279624583), (84, 239678214), (87, 231413448), (116, 173560086), (126, 159785476), (168, 119839107), (174, 115706724), (203, 99177192), (232, 86780043), (252, 79892738), (261, 77137816), (348, 57853362), (406, 49588596), (504, 39946369), (522, 38568908), (557, 36145368), (609, 33059064), (696, 28926681), (812, 24794298), (1044, 19284454), (1114, 18072684), (1218, 16529532), (1624, 12397149), (1671, 12048456), (1827, 11019688), (2088, 9642227), (2228, 9036342), (2436, 8264766), (2473, 8141112), (3342, 6024228), (3654, 5509844), (3899, 5163624), (4456, 4518171), (4872, 4132383), (4946, 4070556), (5013, 4016152), (6684, 3012114), (7308, 2754922), (7419, 2713704), (7798, 2581812), (9892, 2035278), (10026, 2008076), (11697, 1721208), (13368, 1506057), (14616, 1377461), (14838, 1356852), (15596, 1290906), (16153, 1246392), (17311, 1163016), (19784, 1017639), (20052, 1004038), (22257, 904568), (23394, 860604), (29676, 678426), (31192, 645453), (32306, 623196), (34622, 581508), (35091, 573736), (40104, 502019), (44514, 452284), (46788, 430302), (48459, 415464), (51933, 387672), (59352, 339213), (64612, 311598), (69244, 290754), (70182, 286868), (71717, 280728), (89028, 226142), (93576, 215151), (96918, 207732), (103866, 193836), (113071, 178056), (129224, 155799), (138488, 145377), (140364, 143434)]