322544950

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 216

約数和(自身を含む): 814869720

約数和(自身を除く): 492324770

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 25, 26, 35, 38, 41, 49, 50, 65, 70, 82, 91, 95, 98, 130, 133, 169, 175, 182, 190, 205, 245, 247, 266, 287, 325, 338, 350, 410, 455, 475, 490, 494, 533, 574, 637, 650, 665, 779, 845, 910, 931, 950, 1025, 1066, 1183, 1225, 1235, 1274, 1330, 1435, 1558, 1690, 1729, 1862, 2009, 2050, 2275, 2366, 2450, 2470, 2665, 2870, 3185, 3211, 3325, 3458, 3731, 3895, 4018, 4225, 4550, 4655, 5330, 5453, 5915, 6175, 6370, 6422, 6650, 6929, 7175, 7462, 7790, 8281, 8450, 8645, 9310, 10045, 10127, 10906, 11830, 12103, 12350, 13325, 13858, 14350, 15925, 16055, 16562, 17290, 18655, 19475, 20090, 20254, 22477, 23275, 24206, 26117, 26650, 27265, 29575, 31850, 32110, 34645, 37310, 38171, 38950, 41405, 43225, 44954, 46550, 48503, 50225, 50635, 52234, 54530, 59150, 60515, 69290, 70889, 76342, 80275, 82810, 86450, 93275, 97006, 100450, 101270, 112385, 121030, 130585, 131651, 136325, 141778, 157339, 160550, 173225, 186550, 190855, 207025, 224770, 242515, 253175, 261170, 263302, 272650, 302575, 314678, 339521, 346450, 354445, 381710, 414050, 485030, 496223, 506350, 561925, 605150, 652925, 658255, 679042, 708890, 786695, 921557, 954275, 992446, 1123850, 1212575, 1305850, 1316510, 1573390, 1697605, 1772225, 1843114, 1908550, 2425150, 2481115, 3291275, 3395210, 3544450, 3933475, 4607785, 4962230, 6450899, 6582550, 7866950, 8488025, 9215570, 12405575, 12901798, 16976050, 23038925, 24811150, 32254495, 46077850, 64508990, 161272475, 322544950]

約数ペア:

[(1, 322544950), (2, 161272475), (5, 64508990), (7, 46077850), (10, 32254495), (13, 24811150), (14, 23038925), (19, 16976050), (25, 12901798), (26, 12405575), (35, 9215570), (38, 8488025), (41, 7866950), (49, 6582550), (50, 6450899), (65, 4962230), (70, 4607785), (82, 3933475), (91, 3544450), (95, 3395210), (98, 3291275), (130, 2481115), (133, 2425150), (169, 1908550), (175, 1843114), (182, 1772225), (190, 1697605), (205, 1573390), (245, 1316510), (247, 1305850), (266, 1212575), (287, 1123850), (325, 992446), (338, 954275), (350, 921557), (410, 786695), (455, 708890), (475, 679042), (490, 658255), (494, 652925), (533, 605150), (574, 561925), (637, 506350), (650, 496223), (665, 485030), (779, 414050), (845, 381710), (910, 354445), (931, 346450), (950, 339521), (1025, 314678), (1066, 302575), (1183, 272650), (1225, 263302), (1235, 261170), (1274, 253175), (1330, 242515), (1435, 224770), (1558, 207025), (1690, 190855), (1729, 186550), (1862, 173225), (2009, 160550), (2050, 157339), (2275, 141778), (2366, 136325), (2450, 131651), (2470, 130585), (2665, 121030), (2870, 112385), (3185, 101270), (3211, 100450), (3325, 97006), (3458, 93275), (3731, 86450), (3895, 82810), (4018, 80275), (4225, 76342), (4550, 70889), (4655, 69290), (5330, 60515), (5453, 59150), (5915, 54530), (6175, 52234), (6370, 50635), (6422, 50225), (6650, 48503), (6929, 46550), (7175, 44954), (7462, 43225), (7790, 41405), (8281, 38950), (8450, 38171), (8645, 37310), (9310, 34645), (10045, 32110), (10127, 31850), (10906, 29575), (11830, 27265), (12103, 26650), (12350, 26117), (13325, 24206), (13858, 23275), (14350, 22477), (15925, 20254), (16055, 20090), (16562, 19475), (17290, 18655)]