826137293100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12690281}}^1$

素因数の和:12690336

約数の個数: 144

約数和(自身を含む): 2819882182656

約数和(自身を除く): 1993744889556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 31, 35, 42, 50, 60, 62, 70, 75, 84, 93, 100, 105, 124, 140, 150, 155, 175, 186, 210, 217, 300, 310, 350, 372, 420, 434, 465, 525, 620, 651, 700, 775, 868, 930, 1050, 1085, 1302, 1550, 1860, 2100, 2170, 2325, 2604, 3100, 3255, 4340, 4650, 5425, 6510, 9300, 10850, 13020, 16275, 21700, 32550, 65100, 12690281, 25380562, 38070843, 50761124, 63451405, 76141686, 88831967, 126902810, 152283372, 177663934, 190354215, 253805620, 266495901, 317257025, 355327868, 380708430, 393398711, 444159835, 532991802, 634514050, 761416860, 786797422, 888319670, 951771075, 1065983604, 1180196133, 1269028100, 1332479505, 1573594844, 1776639340, 1903542150, 1966993555, 2220799175, 2360392266, 2664959010, 2753790977, 3807084300, 3933987110, 4441598350, 4720784532, 5329918020, 5507581954, 5900980665, 6662397525, 7867974220, 8261372931, 8883196700, 9834967775, 11015163908, 11801961330, 13324795050, 13768954885, 16522745862, 19669935550, 23603922660, 26649590100, 27537909770, 29504903325, 33045491724, 39339871100, 41306864655, 55075819540, 59009806650, 68844774425, 82613729310, 118019613300, 137689548850, 165227458620, 206534323275, 275379097700, 413068646550, 826137293100]

約数ペア:

[(1, 826137293100), (2, 413068646550), (3, 275379097700), (4, 206534323275), (5, 165227458620), (6, 137689548850), (7, 118019613300), (10, 82613729310), (12, 68844774425), (14, 59009806650), (15, 55075819540), (20, 41306864655), (21, 39339871100), (25, 33045491724), (28, 29504903325), (30, 27537909770), (31, 26649590100), (35, 23603922660), (42, 19669935550), (50, 16522745862), (60, 13768954885), (62, 13324795050), (70, 11801961330), (75, 11015163908), (84, 9834967775), (93, 8883196700), (100, 8261372931), (105, 7867974220), (124, 6662397525), (140, 5900980665), (150, 5507581954), (155, 5329918020), (175, 4720784532), (186, 4441598350), (210, 3933987110), (217, 3807084300), (300, 2753790977), (310, 2664959010), (350, 2360392266), (372, 2220799175), (420, 1966993555), (434, 1903542150), (465, 1776639340), (525, 1573594844), (620, 1332479505), (651, 1269028100), (700, 1180196133), (775, 1065983604), (868, 951771075), (930, 888319670), (1050, 786797422), (1085, 761416860), (1302, 634514050), (1550, 532991802), (1860, 444159835), (2100, 393398711), (2170, 380708430), (2325, 355327868), (2604, 317257025), (3100, 266495901), (3255, 253805620), (4340, 190354215), (4650, 177663934), (5425, 152283372), (6510, 126902810), (9300, 88831967), (10850, 76141686), (13020, 63451405), (16275, 50761124), (21700, 38070843), (32550, 25380562), (65100, 12690281)]