21882335800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3271}}^1$

素因数の和:3414

約数の個数: 192

約数和(自身を含む): 57256335360

約数和(自身を除く): 35373999560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 31, 40, 50, 52, 62, 65, 83, 100, 104, 124, 130, 155, 166, 200, 248, 260, 310, 325, 332, 403, 415, 520, 620, 650, 664, 775, 806, 830, 1079, 1240, 1300, 1550, 1612, 1660, 2015, 2075, 2158, 2573, 2600, 3100, 3224, 3271, 3320, 4030, 4150, 4316, 5146, 5395, 6200, 6542, 8060, 8300, 8632, 10075, 10292, 10790, 12865, 13084, 16120, 16355, 16600, 20150, 20584, 21580, 25730, 26168, 26975, 32710, 33449, 40300, 42523, 43160, 51460, 53950, 64325, 65420, 66898, 80600, 81775, 85046, 101401, 102920, 107900, 128650, 130840, 133796, 163550, 167245, 170092, 202802, 212615, 215800, 257300, 267592, 271493, 327100, 334490, 340184, 405604, 425230, 507005, 514600, 542986, 654200, 668980, 811208, 836225, 850460, 1014010, 1063075, 1085972, 1318213, 1337960, 1357465, 1672450, 1700920, 2028020, 2126150, 2171944, 2535025, 2636426, 2714930, 3344900, 3529409, 4056040, 4252300, 5070050, 5272852, 5429860, 6591065, 6689800, 6787325, 7058818, 8416283, 8504600, 10140100, 10545704, 10859720, 13182130, 13574650, 14117636, 16832566, 17647045, 20280200, 26364260, 27149300, 28235272, 32955325, 33665132, 35294090, 42081415, 52728520, 54298600, 65910650, 67330264, 70588180, 84162830, 88235225, 109411679, 131821300, 141176360, 168325660, 176470450, 210407075, 218823358, 263642600, 336651320, 352940900, 420814150, 437646716, 547058395, 705881800, 841628300, 875293432, 1094116790, 1683256600, 2188233580, 2735291975, 4376467160, 5470583950, 10941167900, 21882335800]

約数ペア:

[(1, 21882335800), (2, 10941167900), (4, 5470583950), (5, 4376467160), (8, 2735291975), (10, 2188233580), (13, 1683256600), (20, 1094116790), (25, 875293432), (26, 841628300), (31, 705881800), (40, 547058395), (50, 437646716), (52, 420814150), (62, 352940900), (65, 336651320), (83, 263642600), (100, 218823358), (104, 210407075), (124, 176470450), (130, 168325660), (155, 141176360), (166, 131821300), (200, 109411679), (248, 88235225), (260, 84162830), (310, 70588180), (325, 67330264), (332, 65910650), (403, 54298600), (415, 52728520), (520, 42081415), (620, 35294090), (650, 33665132), (664, 32955325), (775, 28235272), (806, 27149300), (830, 26364260), (1079, 20280200), (1240, 17647045), (1300, 16832566), (1550, 14117636), (1612, 13574650), (1660, 13182130), (2015, 10859720), (2075, 10545704), (2158, 10140100), (2573, 8504600), (2600, 8416283), (3100, 7058818), (3224, 6787325), (3271, 6689800), (3320, 6591065), (4030, 5429860), (4150, 5272852), (4316, 5070050), (5146, 4252300), (5395, 4056040), (6200, 3529409), (6542, 3344900), (8060, 2714930), (8300, 2636426), (8632, 2535025), (10075, 2171944), (10292, 2126150), (10790, 2028020), (12865, 1700920), (13084, 1672450), (16120, 1357465), (16355, 1337960), (16600, 1318213), (20150, 1085972), (20584, 1063075), (21580, 1014010), (25730, 850460), (26168, 836225), (26975, 811208), (32710, 668980), (33449, 654200), (40300, 542986), (42523, 514600), (43160, 507005), (51460, 425230), (53950, 405604), (64325, 340184), (65420, 334490), (66898, 327100), (80600, 271493), (81775, 267592), (85046, 257300), (101401, 215800), (102920, 212615), (107900, 202802), (128650, 170092), (130840, 167245), (133796, 163550)]