20165514684

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{769}}^1$

素因数の和:1097

約数の個数: 192

約数和(自身を含む): 57539328000

約数和(自身を除く): 37373813316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 277, 294, 322, 343, 483, 554, 588, 644, 686, 769, 831, 966, 1029, 1108, 1127, 1372, 1538, 1662, 1932, 1939, 2058, 2254, 2307, 3076, 3324, 3381, 3878, 4116, 4508, 4614, 5383, 5817, 6371, 6762, 7756, 7889, 9228, 10766, 11634, 12742, 13524, 13573, 15778, 16149, 17687, 19113, 21532, 23268, 23667, 25484, 27146, 31556, 32298, 35374, 37681, 38226, 40719, 44597, 47334, 53061, 54292, 64596, 70748, 75362, 76452, 81438, 89194, 94668, 95011, 106122, 113043, 123809, 133791, 150724, 162876, 178388, 190022, 212244, 213013, 226086, 247618, 263767, 267582, 285033, 312179, 371427, 380044, 426026, 452172, 495236, 527534, 535164, 570066, 624358, 639039, 742854, 791301, 852052, 866663, 936537, 1055068, 1140132, 1248716, 1278078, 1485708, 1491091, 1582602, 1733326, 1873074, 2185253, 2556156, 2599989, 2982182, 3165204, 3466652, 3746148, 4370506, 4473273, 4899299, 5199978, 5964364, 6066641, 6555759, 8741012, 8946546, 9798598, 10399956, 10437637, 12133282, 13111518, 14697897, 17893092, 18199923, 19597196, 20875274, 24266564, 26223036, 29395794, 31312911, 34295093, 36399846, 41750548, 58791588, 62625822, 68590186, 72799692, 73063459, 102885279, 125251644, 137180372, 146126918, 205770558, 219190377, 240065651, 292253836, 411541116, 438380754, 480131302, 720196953, 876761508, 960262604, 1440393906, 1680459557, 2880787812, 3360919114, 5041378671, 6721838228, 10082757342, 20165514684]

約数ペア:

[(1, 20165514684), (2, 10082757342), (3, 6721838228), (4, 5041378671), (6, 3360919114), (7, 2880787812), (12, 1680459557), (14, 1440393906), (21, 960262604), (23, 876761508), (28, 720196953), (42, 480131302), (46, 438380754), (49, 411541116), (69, 292253836), (84, 240065651), (92, 219190377), (98, 205770558), (138, 146126918), (147, 137180372), (161, 125251644), (196, 102885279), (276, 73063459), (277, 72799692), (294, 68590186), (322, 62625822), (343, 58791588), (483, 41750548), (554, 36399846), (588, 34295093), (644, 31312911), (686, 29395794), (769, 26223036), (831, 24266564), (966, 20875274), (1029, 19597196), (1108, 18199923), (1127, 17893092), (1372, 14697897), (1538, 13111518), (1662, 12133282), (1932, 10437637), (1939, 10399956), (2058, 9798598), (2254, 8946546), (2307, 8741012), (3076, 6555759), (3324, 6066641), (3381, 5964364), (3878, 5199978), (4116, 4899299), (4508, 4473273), (4614, 4370506), (5383, 3746148), (5817, 3466652), (6371, 3165204), (6762, 2982182), (7756, 2599989), (7889, 2556156), (9228, 2185253), (10766, 1873074), (11634, 1733326), (12742, 1582602), (13524, 1491091), (13573, 1485708), (15778, 1278078), (16149, 1248716), (17687, 1140132), (19113, 1055068), (21532, 936537), (23268, 866663), (23667, 852052), (25484, 791301), (27146, 742854), (31556, 639039), (32298, 624358), (35374, 570066), (37681, 535164), (38226, 527534), (40719, 495236), (44597, 452172), (47334, 426026), (53061, 380044), (54292, 371427), (64596, 312179), (70748, 285033), (75362, 267582), (76452, 263767), (81438, 247618), (89194, 226086), (94668, 213013), (95011, 212244), (106122, 190022), (113043, 178388), (123809, 162876), (133791, 150724)]