50002680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:294

約数の個数: 256

約数和(自身を含む): 195148800

約数和(自身を除く): 145146120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 52, 56, 57, 60, 65, 70, 76, 78, 84, 91, 95, 104, 105, 114, 120, 130, 133, 140, 152, 156, 168, 182, 190, 195, 210, 228, 241, 247, 260, 266, 273, 280, 285, 312, 364, 380, 390, 399, 420, 455, 456, 482, 494, 520, 532, 546, 570, 665, 723, 728, 741, 760, 780, 798, 840, 910, 964, 988, 1064, 1092, 1140, 1205, 1235, 1330, 1365, 1446, 1482, 1560, 1596, 1687, 1729, 1820, 1928, 1976, 1995, 2184, 2280, 2410, 2470, 2660, 2730, 2892, 2964, 3133, 3192, 3374, 3458, 3615, 3640, 3705, 3990, 4579, 4820, 4940, 5061, 5187, 5320, 5460, 5784, 5928, 6266, 6748, 6916, 7230, 7410, 7980, 8435, 8645, 9158, 9399, 9640, 9880, 10122, 10374, 10920, 12532, 13496, 13737, 13832, 14460, 14820, 15665, 15960, 16870, 17290, 18316, 18798, 20244, 20748, 21931, 22895, 25064, 25305, 25935, 27474, 28920, 29640, 31330, 32053, 33740, 34580, 36632, 37596, 40488, 41496, 43862, 45790, 46995, 50610, 51870, 54948, 59527, 62660, 64106, 65793, 67480, 68685, 69160, 75192, 87724, 91580, 93990, 96159, 101220, 103740, 109655, 109896, 119054, 125320, 128212, 131586, 137370, 160265, 175448, 178581, 183160, 187980, 192318, 202440, 207480, 219310, 238108, 256424, 263172, 274740, 297635, 320530, 328965, 357162, 375960, 384636, 416689, 438620, 476216, 480795, 526344, 549480, 595270, 641060, 657930, 714324, 769272, 833378, 877240, 892905, 961590, 1190540, 1250067, 1282120, 1315860, 1428648, 1666756, 1785810, 1923180, 2083445, 2381080, 2500134, 2631720, 3333512, 3571620, 3846360, 4166890, 5000268, 6250335, 7143240, 8333780, 10000536, 12500670, 16667560, 25001340, 50002680]

約数ペア:

[(1, 50002680), (2, 25001340), (3, 16667560), (4, 12500670), (5, 10000536), (6, 8333780), (7, 7143240), (8, 6250335), (10, 5000268), (12, 4166890), (13, 3846360), (14, 3571620), (15, 3333512), (19, 2631720), (20, 2500134), (21, 2381080), (24, 2083445), (26, 1923180), (28, 1785810), (30, 1666756), (35, 1428648), (38, 1315860), (39, 1282120), (40, 1250067), (42, 1190540), (52, 961590), (56, 892905), (57, 877240), (60, 833378), (65, 769272), (70, 714324), (76, 657930), (78, 641060), (84, 595270), (91, 549480), (95, 526344), (104, 480795), (105, 476216), (114, 438620), (120, 416689), (130, 384636), (133, 375960), (140, 357162), (152, 328965), (156, 320530), (168, 297635), (182, 274740), (190, 263172), (195, 256424), (210, 238108), (228, 219310), (241, 207480), (247, 202440), (260, 192318), (266, 187980), (273, 183160), (280, 178581), (285, 175448), (312, 160265), (364, 137370), (380, 131586), (390, 128212), (399, 125320), (420, 119054), (455, 109896), (456, 109655), (482, 103740), (494, 101220), (520, 96159), (532, 93990), (546, 91580), (570, 87724), (665, 75192), (723, 69160), (728, 68685), (741, 67480), (760, 65793), (780, 64106), (798, 62660), (840, 59527), (910, 54948), (964, 51870), (988, 50610), (1064, 46995), (1092, 45790), (1140, 43862), (1205, 41496), (1235, 40488), (1330, 37596), (1365, 36632), (1446, 34580), (1482, 33740), (1560, 32053), (1596, 31330), (1687, 29640), (1729, 28920), (1820, 27474), (1928, 25935), (1976, 25305), (1995, 25064), (2184, 22895), (2280, 21931), (2410, 20748), (2470, 20244), (2660, 18798), (2730, 18316), (2892, 17290), (2964, 16870), (3133, 15960), (3192, 15665), (3374, 14820), (3458, 14460), (3615, 13832), (3640, 13737), (3705, 13496), (3990, 12532), (4579, 10920), (4820, 10374), (4940, 10122), (5061, 9880), (5187, 9640), (5320, 9399), (5460, 9158), (5784, 8645), (5928, 8435), (6266, 7980), (6748, 7410), (6916, 7230)]