20141644600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{4973}}^1$

素因数の和:5270

約数の個数: 192

約数和(自身を含む): 58618391040

約数和(自身を除く): 38476746440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 140, 154, 175, 200, 220, 263, 275, 280, 308, 350, 385, 440, 526, 550, 616, 700, 770, 1052, 1100, 1315, 1400, 1540, 1841, 1925, 2104, 2200, 2630, 2893, 3080, 3682, 3850, 4973, 5260, 5786, 6575, 7364, 7700, 9205, 9946, 10520, 11572, 13150, 14465, 14728, 15400, 18410, 19892, 20251, 23144, 24865, 26300, 28930, 34811, 36820, 39784, 40502, 46025, 49730, 52600, 54703, 57860, 69622, 72325, 73640, 81004, 92050, 99460, 101255, 109406, 115720, 124325, 139244, 144650, 162008, 174055, 184100, 198920, 202510, 218812, 248650, 273515, 278488, 289300, 348110, 368200, 382921, 405020, 437624, 497300, 506275, 547030, 578600, 696220, 765842, 810040, 870275, 994600, 1012550, 1094060, 1307899, 1367575, 1392440, 1531684, 1740550, 1914605, 2025100, 2188120, 2615798, 2735150, 3063368, 3481100, 3829210, 4050200, 5231596, 5470300, 6539495, 6962200, 7658420, 9155293, 9573025, 10463192, 10940600, 13078990, 14386889, 15316840, 18310586, 19146050, 26157980, 28773778, 32697475, 36621172, 38292100, 45776465, 52315960, 57547556, 65394950, 71934445, 73242344, 76584200, 91552930, 100708223, 115095112, 130789900, 143868890, 183105860, 201416446, 228882325, 261579800, 287737780, 359672225, 366211720, 402832892, 457764650, 503541115, 575475560, 719344450, 805665784, 915529300, 1007082230, 1438688900, 1831058600, 2014164460, 2517705575, 2877377800, 4028328920, 5035411150, 10070822300, 20141644600]

約数ペア:

[(1, 20141644600), (2, 10070822300), (4, 5035411150), (5, 4028328920), (7, 2877377800), (8, 2517705575), (10, 2014164460), (11, 1831058600), (14, 1438688900), (20, 1007082230), (22, 915529300), (25, 805665784), (28, 719344450), (35, 575475560), (40, 503541115), (44, 457764650), (50, 402832892), (55, 366211720), (56, 359672225), (70, 287737780), (77, 261579800), (88, 228882325), (100, 201416446), (110, 183105860), (140, 143868890), (154, 130789900), (175, 115095112), (200, 100708223), (220, 91552930), (263, 76584200), (275, 73242344), (280, 71934445), (308, 65394950), (350, 57547556), (385, 52315960), (440, 45776465), (526, 38292100), (550, 36621172), (616, 32697475), (700, 28773778), (770, 26157980), (1052, 19146050), (1100, 18310586), (1315, 15316840), (1400, 14386889), (1540, 13078990), (1841, 10940600), (1925, 10463192), (2104, 9573025), (2200, 9155293), (2630, 7658420), (2893, 6962200), (3080, 6539495), (3682, 5470300), (3850, 5231596), (4973, 4050200), (5260, 3829210), (5786, 3481100), (6575, 3063368), (7364, 2735150), (7700, 2615798), (9205, 2188120), (9946, 2025100), (10520, 1914605), (11572, 1740550), (13150, 1531684), (14465, 1392440), (14728, 1367575), (15400, 1307899), (18410, 1094060), (19892, 1012550), (20251, 994600), (23144, 870275), (24865, 810040), (26300, 765842), (28930, 696220), (34811, 578600), (36820, 547030), (39784, 506275), (40502, 497300), (46025, 437624), (49730, 405020), (52600, 382921), (54703, 368200), (57860, 348110), (69622, 289300), (72325, 278488), (73640, 273515), (81004, 248650), (92050, 218812), (99460, 202510), (101255, 198920), (109406, 184100), (115720, 174055), (124325, 162008), (139244, 144650)]