516853282920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{72673}}^1$

素因数の和:72844

約数の個数: 256

約数和(自身を含む): 1722966819840

約数和(自身を除く): 1206113536920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 47, 52, 60, 65, 78, 94, 97, 104, 120, 130, 141, 156, 188, 194, 195, 235, 260, 282, 291, 312, 376, 388, 390, 470, 485, 520, 564, 582, 611, 705, 776, 780, 940, 970, 1128, 1164, 1222, 1261, 1410, 1455, 1560, 1833, 1880, 1940, 2328, 2444, 2522, 2820, 2910, 3055, 3666, 3783, 3880, 4559, 4888, 5044, 5640, 5820, 6110, 6305, 7332, 7566, 9118, 9165, 10088, 11640, 12220, 12610, 13677, 14664, 15132, 18236, 18330, 18915, 22795, 24440, 25220, 27354, 30264, 36472, 36660, 37830, 45590, 50440, 54708, 59267, 68385, 72673, 73320, 75660, 91180, 109416, 118534, 136770, 145346, 151320, 177801, 182360, 218019, 237068, 273540, 290692, 296335, 355602, 363365, 436038, 474136, 547080, 581384, 592670, 711204, 726730, 872076, 889005, 944749, 1090095, 1185340, 1422408, 1453460, 1744152, 1778010, 1889498, 2180190, 2370680, 2834247, 2906920, 3415631, 3556020, 3778996, 4360380, 4723745, 5668494, 6831262, 7049281, 7112040, 7557992, 8720760, 9447490, 10246893, 11336988, 13662524, 14098562, 14171235, 17078155, 18894980, 20493786, 21147843, 22673976, 27325048, 28197124, 28342470, 34156310, 35246405, 37789960, 40987572, 42295686, 44403203, 51234465, 56394248, 56684940, 68312620, 70492810, 81975144, 84591372, 88806406, 91640653, 102468930, 105739215, 113369880, 133209609, 136625240, 140985620, 169182744, 177612812, 183281306, 204937860, 211478430, 222016015, 266419218, 274921959, 281971240, 331316207, 355225624, 366562612, 409875720, 422956860, 444032030, 458203265, 532838436, 549843918, 662632414, 666048045, 733125224, 845913720, 888064060, 916406530, 993948621, 1065676872, 1099687836, 1325264828, 1332096090, 1374609795, 1656581035, 1776128120, 1832813060, 1987897242, 2199375672, 2650529656, 2664192180, 2749219590, 3313162070, 3665626120, 3975794484, 4307110691, 4969743105, 5328384360, 5498439180, 6626324140, 7951588968, 8614221382, 9939486210, 10996878360, 12921332073, 13252648280, 17228442764, 19878972420, 21535553455, 25842664146, 34456885528, 39757944840, 43071106910, 51685328292, 64606660365, 86142213820, 103370656584, 129213320730, 172284427640, 258426641460, 516853282920]

約数ペア:

[(1, 516853282920), (2, 258426641460), (3, 172284427640), (4, 129213320730), (5, 103370656584), (6, 86142213820), (8, 64606660365), (10, 51685328292), (12, 43071106910), (13, 39757944840), (15, 34456885528), (20, 25842664146), (24, 21535553455), (26, 19878972420), (30, 17228442764), (39, 13252648280), (40, 12921332073), (47, 10996878360), (52, 9939486210), (60, 8614221382), (65, 7951588968), (78, 6626324140), (94, 5498439180), (97, 5328384360), (104, 4969743105), (120, 4307110691), (130, 3975794484), (141, 3665626120), (156, 3313162070), (188, 2749219590), (194, 2664192180), (195, 2650529656), (235, 2199375672), (260, 1987897242), (282, 1832813060), (291, 1776128120), (312, 1656581035), (376, 1374609795), (388, 1332096090), (390, 1325264828), (470, 1099687836), (485, 1065676872), (520, 993948621), (564, 916406530), (582, 888064060), (611, 845913720), (705, 733125224), (776, 666048045), (780, 662632414), (940, 549843918), (970, 532838436), (1128, 458203265), (1164, 444032030), (1222, 422956860), (1261, 409875720), (1410, 366562612), (1455, 355225624), (1560, 331316207), (1833, 281971240), (1880, 274921959), (1940, 266419218), (2328, 222016015), (2444, 211478430), (2522, 204937860), (2820, 183281306), (2910, 177612812), (3055, 169182744), (3666, 140985620), (3783, 136625240), (3880, 133209609), (4559, 113369880), (4888, 105739215), (5044, 102468930), (5640, 91640653), (5820, 88806406), (6110, 84591372), (6305, 81975144), (7332, 70492810), (7566, 68312620), (9118, 56684940), (9165, 56394248), (10088, 51234465), (11640, 44403203), (12220, 42295686), (12610, 40987572), (13677, 37789960), (14664, 35246405), (15132, 34156310), (18236, 28342470), (18330, 28197124), (18915, 27325048), (22795, 22673976), (24440, 21147843), (25220, 20493786), (27354, 18894980), (30264, 17078155), (36472, 14171235), (36660, 14098562), (37830, 13662524), (45590, 11336988), (50440, 10246893), (54708, 9447490), (59267, 8720760), (68385, 7557992), (72673, 7112040), (73320, 7049281), (75660, 6831262), (91180, 5668494), (109416, 4723745), (118534, 4360380), (136770, 3778996), (145346, 3556020), (151320, 3415631), (177801, 2906920), (182360, 2834247), (218019, 2370680), (237068, 2180190), (273540, 1889498), (290692, 1778010), (296335, 1744152), (355602, 1453460), (363365, 1422408), (436038, 1185340), (474136, 1090095), (547080, 944749), (581384, 889005), (592670, 872076), (711204, 726730)]