13956753720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{34543}}^1$

素因数の和:34614

約数の個数: 256

約数和(自身を含む): 52926935040

約数和(自身を除く): 38970181320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 37, 39, 40, 42, 52, 56, 60, 65, 70, 74, 78, 84, 91, 104, 105, 111, 120, 130, 140, 148, 156, 168, 182, 185, 195, 210, 222, 259, 260, 273, 280, 296, 312, 364, 370, 390, 420, 444, 455, 481, 518, 520, 546, 555, 728, 740, 777, 780, 840, 888, 910, 962, 1036, 1092, 1110, 1295, 1365, 1443, 1480, 1554, 1560, 1820, 1924, 2072, 2184, 2220, 2405, 2590, 2730, 2886, 3108, 3367, 3640, 3848, 3885, 4440, 4810, 5180, 5460, 5772, 6216, 6734, 7215, 7770, 9620, 10101, 10360, 10920, 11544, 13468, 14430, 15540, 16835, 19240, 20202, 26936, 28860, 31080, 33670, 34543, 40404, 50505, 57720, 67340, 69086, 80808, 101010, 103629, 134680, 138172, 172715, 202020, 207258, 241801, 276344, 345430, 404040, 414516, 449059, 483602, 518145, 690860, 725403, 829032, 898118, 967204, 1036290, 1209005, 1278091, 1347177, 1381720, 1450806, 1796236, 1934408, 2072580, 2245295, 2418010, 2556182, 2694354, 2901612, 3143413, 3592472, 3627015, 3834273, 4145160, 4490590, 4836020, 5112364, 5388708, 5803224, 6286826, 6390455, 6735885, 7254030, 7668546, 8946637, 8981180, 9430239, 9672040, 10224728, 10777416, 12573652, 12780910, 13471770, 14508060, 15337092, 15717065, 16615183, 17893274, 17962360, 18860478, 19171365, 25147304, 25561820, 26839911, 26943540, 29016120, 30674184, 31434130, 33230366, 35786548, 37720956, 38342730, 44733185, 47151195, 49845549, 51123640, 53679822, 53887080, 62868260, 66460732, 71573096, 75441912, 76685460, 83075915, 89466370, 94302390, 99691098, 107359644, 116306281, 125736520, 132921464, 134199555, 153370920, 166151830, 178932740, 188604780, 199382196, 214719288, 232612562, 249227745, 268399110, 332303660, 348918843, 357865480, 377209560, 398764392, 465225124, 498455490, 536798220, 581531405, 664607320, 697837686, 930450248, 996910980, 1073596440, 1163062810, 1395675372, 1744594215, 1993821960, 2326125620, 2791350744, 3489188430, 4652251240, 6978376860, 13956753720]

約数ペア:

[(1, 13956753720), (2, 6978376860), (3, 4652251240), (4, 3489188430), (5, 2791350744), (6, 2326125620), (7, 1993821960), (8, 1744594215), (10, 1395675372), (12, 1163062810), (13, 1073596440), (14, 996910980), (15, 930450248), (20, 697837686), (21, 664607320), (24, 581531405), (26, 536798220), (28, 498455490), (30, 465225124), (35, 398764392), (37, 377209560), (39, 357865480), (40, 348918843), (42, 332303660), (52, 268399110), (56, 249227745), (60, 232612562), (65, 214719288), (70, 199382196), (74, 188604780), (78, 178932740), (84, 166151830), (91, 153370920), (104, 134199555), (105, 132921464), (111, 125736520), (120, 116306281), (130, 107359644), (140, 99691098), (148, 94302390), (156, 89466370), (168, 83075915), (182, 76685460), (185, 75441912), (195, 71573096), (210, 66460732), (222, 62868260), (259, 53887080), (260, 53679822), (273, 51123640), (280, 49845549), (296, 47151195), (312, 44733185), (364, 38342730), (370, 37720956), (390, 35786548), (420, 33230366), (444, 31434130), (455, 30674184), (481, 29016120), (518, 26943540), (520, 26839911), (546, 25561820), (555, 25147304), (728, 19171365), (740, 18860478), (777, 17962360), (780, 17893274), (840, 16615183), (888, 15717065), (910, 15337092), (962, 14508060), (1036, 13471770), (1092, 12780910), (1110, 12573652), (1295, 10777416), (1365, 10224728), (1443, 9672040), (1480, 9430239), (1554, 8981180), (1560, 8946637), (1820, 7668546), (1924, 7254030), (2072, 6735885), (2184, 6390455), (2220, 6286826), (2405, 5803224), (2590, 5388708), (2730, 5112364), (2886, 4836020), (3108, 4490590), (3367, 4145160), (3640, 3834273), (3848, 3627015), (3885, 3592472), (4440, 3143413), (4810, 2901612), (5180, 2694354), (5460, 2556182), (5772, 2418010), (6216, 2245295), (6734, 2072580), (7215, 1934408), (7770, 1796236), (9620, 1450806), (10101, 1381720), (10360, 1347177), (10920, 1278091), (11544, 1209005), (13468, 1036290), (14430, 967204), (15540, 898118), (16835, 829032), (19240, 725403), (20202, 690860), (26936, 518145), (28860, 483602), (31080, 449059), (33670, 414516), (34543, 404040), (40404, 345430), (50505, 276344), (57720, 241801), (67340, 207258), (69086, 202020), (80808, 172715), (101010, 138172), (103629, 134680)]