50201340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 174182400

約数和(自身を除く): 123981060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 79, 84, 85, 89, 102, 105, 119, 140, 158, 170, 178, 204, 210, 237, 238, 255, 267, 316, 340, 356, 357, 395, 420, 445, 474, 476, 510, 534, 553, 595, 623, 714, 790, 890, 948, 1020, 1068, 1106, 1185, 1190, 1246, 1335, 1343, 1428, 1513, 1580, 1659, 1780, 1785, 1869, 2212, 2370, 2380, 2492, 2670, 2686, 2765, 3026, 3115, 3318, 3570, 3738, 4029, 4539, 4740, 5340, 5372, 5530, 6052, 6230, 6636, 6715, 7031, 7140, 7476, 7565, 8058, 8295, 9078, 9345, 9401, 10591, 11060, 12460, 13430, 14062, 15130, 16116, 16590, 18156, 18690, 18802, 20145, 21093, 21182, 22695, 26860, 28124, 28203, 30260, 31773, 33180, 35155, 37380, 37604, 40290, 42186, 42364, 45390, 47005, 49217, 52955, 56406, 63546, 70310, 80580, 84372, 90780, 94010, 98434, 105465, 105910, 112812, 119527, 127092, 140620, 141015, 147651, 158865, 188020, 196868, 210930, 211820, 239054, 246085, 282030, 295302, 317730, 358581, 421860, 478108, 492170, 564060, 590604, 597635, 635460, 717162, 738255, 836689, 984340, 1195270, 1434324, 1476510, 1673378, 1792905, 2390540, 2510067, 2953020, 3346756, 3585810, 4183445, 5020134, 7171620, 8366890, 10040268, 12550335, 16733780, 25100670, 50201340]

約数ペア:

[(1, 50201340), (2, 25100670), (3, 16733780), (4, 12550335), (5, 10040268), (6, 8366890), (7, 7171620), (10, 5020134), (12, 4183445), (14, 3585810), (15, 3346756), (17, 2953020), (20, 2510067), (21, 2390540), (28, 1792905), (30, 1673378), (34, 1476510), (35, 1434324), (42, 1195270), (51, 984340), (60, 836689), (68, 738255), (70, 717162), (79, 635460), (84, 597635), (85, 590604), (89, 564060), (102, 492170), (105, 478108), (119, 421860), (140, 358581), (158, 317730), (170, 295302), (178, 282030), (204, 246085), (210, 239054), (237, 211820), (238, 210930), (255, 196868), (267, 188020), (316, 158865), (340, 147651), (356, 141015), (357, 140620), (395, 127092), (420, 119527), (445, 112812), (474, 105910), (476, 105465), (510, 98434), (534, 94010), (553, 90780), (595, 84372), (623, 80580), (714, 70310), (790, 63546), (890, 56406), (948, 52955), (1020, 49217), (1068, 47005), (1106, 45390), (1185, 42364), (1190, 42186), (1246, 40290), (1335, 37604), (1343, 37380), (1428, 35155), (1513, 33180), (1580, 31773), (1659, 30260), (1780, 28203), (1785, 28124), (1869, 26860), (2212, 22695), (2370, 21182), (2380, 21093), (2492, 20145), (2670, 18802), (2686, 18690), (2765, 18156), (3026, 16590), (3115, 16116), (3318, 15130), (3570, 14062), (3738, 13430), (4029, 12460), (4539, 11060), (4740, 10591), (5340, 9401), (5372, 9345), (5530, 9078), (6052, 8295), (6230, 8058), (6636, 7565), (6715, 7476), (7031, 7140)]