140265576

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 444787200

約数和(自身を除く): 304521624

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 29, 31, 33, 36, 44, 58, 62, 66, 72, 87, 88, 93, 99, 116, 124, 132, 174, 186, 197, 198, 232, 248, 261, 264, 279, 319, 341, 348, 372, 394, 396, 522, 558, 591, 638, 682, 696, 744, 788, 792, 899, 957, 1023, 1044, 1116, 1182, 1276, 1364, 1576, 1773, 1798, 1914, 2046, 2088, 2167, 2232, 2364, 2552, 2697, 2728, 2871, 3069, 3546, 3596, 3828, 4092, 4334, 4728, 5394, 5713, 5742, 6107, 6138, 6501, 7092, 7192, 7656, 8091, 8184, 8668, 9889, 10788, 11426, 11484, 12214, 12276, 13002, 14184, 16182, 17139, 17336, 18321, 19503, 19778, 21576, 22852, 22968, 24428, 24552, 26004, 29667, 32364, 34278, 36642, 39006, 39556, 45704, 48856, 51417, 52008, 54963, 59334, 62843, 64728, 67177, 68556, 73284, 78012, 79112, 89001, 102834, 109926, 118668, 125686, 134354, 137112, 146568, 156024, 177103, 178002, 188529, 201531, 205668, 219852, 237336, 251372, 268708, 354206, 356004, 377058, 403062, 411336, 439704, 502744, 531309, 537416, 565587, 604593, 708412, 712008, 754116, 806124, 1062618, 1131174, 1209186, 1416824, 1508232, 1593927, 1612248, 1948133, 2125236, 2262348, 2418372, 3187854, 3896266, 4250472, 4524696, 4836744, 5844399, 6375708, 7792532, 11688798, 12751416, 15585064, 17533197, 23377596, 35066394, 46755192, 70132788, 140265576]

約数ペア:

[(1, 140265576), (2, 70132788), (3, 46755192), (4, 35066394), (6, 23377596), (8, 17533197), (9, 15585064), (11, 12751416), (12, 11688798), (18, 7792532), (22, 6375708), (24, 5844399), (29, 4836744), (31, 4524696), (33, 4250472), (36, 3896266), (44, 3187854), (58, 2418372), (62, 2262348), (66, 2125236), (72, 1948133), (87, 1612248), (88, 1593927), (93, 1508232), (99, 1416824), (116, 1209186), (124, 1131174), (132, 1062618), (174, 806124), (186, 754116), (197, 712008), (198, 708412), (232, 604593), (248, 565587), (261, 537416), (264, 531309), (279, 502744), (319, 439704), (341, 411336), (348, 403062), (372, 377058), (394, 356004), (396, 354206), (522, 268708), (558, 251372), (591, 237336), (638, 219852), (682, 205668), (696, 201531), (744, 188529), (788, 178002), (792, 177103), (899, 156024), (957, 146568), (1023, 137112), (1044, 134354), (1116, 125686), (1182, 118668), (1276, 109926), (1364, 102834), (1576, 89001), (1773, 79112), (1798, 78012), (1914, 73284), (2046, 68556), (2088, 67177), (2167, 64728), (2232, 62843), (2364, 59334), (2552, 54963), (2697, 52008), (2728, 51417), (2871, 48856), (3069, 45704), (3546, 39556), (3596, 39006), (3828, 36642), (4092, 34278), (4334, 32364), (4728, 29667), (5394, 26004), (5713, 24552), (5742, 24428), (6107, 22968), (6138, 22852), (6501, 21576), (7092, 19778), (7192, 19503), (7656, 18321), (8091, 17336), (8184, 17139), (8668, 16182), (9889, 14184), (10788, 13002), (11426, 12276), (11484, 12214)]