49622300

素因数分解:

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

素因数の和:101

約数の個数: 216

約数和(自身を含む): 145459440

約数和(自身を除く): 95837140

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 25, 26, 28, 35, 38, 41, 49, 50, 52, 65, 70, 76, 82, 91, 95, 98, 100, 130, 133, 140, 164, 175, 182, 190, 196, 205, 245, 247, 260, 266, 287, 325, 350, 364, 380, 410, 455, 475, 490, 494, 532, 533, 574, 637, 650, 665, 700, 779, 820, 910, 931, 950, 980, 988, 1025, 1066, 1148, 1225, 1235, 1274, 1300, 1330, 1435, 1558, 1729, 1820, 1862, 1900, 2009, 2050, 2132, 2275, 2450, 2470, 2548, 2660, 2665, 2870, 3116, 3185, 3325, 3458, 3724, 3731, 3895, 4018, 4100, 4550, 4655, 4900, 4940, 5330, 5453, 5740, 6175, 6370, 6650, 6916, 7175, 7462, 7790, 8036, 8645, 9100, 9310, 10045, 10127, 10660, 10906, 12103, 12350, 12740, 13300, 13325, 14350, 14924, 15580, 15925, 17290, 18620, 18655, 19475, 20090, 20254, 21812, 23275, 24206, 24700, 26117, 26650, 27265, 28700, 31850, 34580, 37310, 38171, 38950, 40180, 40508, 43225, 46550, 48412, 50225, 50635, 52234, 53300, 54530, 60515, 63700, 70889, 74620, 76342, 77900, 86450, 93100, 93275, 100450, 101270, 104468, 109060, 121030, 130585, 136325, 141778, 152684, 172900, 186550, 190855, 200900, 202540, 242060, 253175, 261170, 272650, 283556, 302575, 354445, 373100, 381710, 496223, 506350, 522340, 545300, 605150, 652925, 708890, 763420, 954275, 992446, 1012700, 1210300, 1305850, 1417780, 1772225, 1908550, 1984892, 2481115, 2611700, 3544450, 3817100, 4962230, 7088900, 9924460, 12405575, 24811150, 49622300]

約数ペア:

[(1, 49622300), (2, 24811150), (4, 12405575), (5, 9924460), (7, 7088900), (10, 4962230), (13, 3817100), (14, 3544450), (19, 2611700), (20, 2481115), (25, 1984892), (26, 1908550), (28, 1772225), (35, 1417780), (38, 1305850), (41, 1210300), (49, 1012700), (50, 992446), (52, 954275), (65, 763420), (70, 708890), (76, 652925), (82, 605150), (91, 545300), (95, 522340), (98, 506350), (100, 496223), (130, 381710), (133, 373100), (140, 354445), (164, 302575), (175, 283556), (182, 272650), (190, 261170), (196, 253175), (205, 242060), (245, 202540), (247, 200900), (260, 190855), (266, 186550), (287, 172900), (325, 152684), (350, 141778), (364, 136325), (380, 130585), (410, 121030), (455, 109060), (475, 104468), (490, 101270), (494, 100450), (532, 93275), (533, 93100), (574, 86450), (637, 77900), (650, 76342), (665, 74620), (700, 70889), (779, 63700), (820, 60515), (910, 54530), (931, 53300), (950, 52234), (980, 50635), (988, 50225), (1025, 48412), (1066, 46550), (1148, 43225), (1225, 40508), (1235, 40180), (1274, 38950), (1300, 38171), (1330, 37310), (1435, 34580), (1558, 31850), (1729, 28700), (1820, 27265), (1862, 26650), (1900, 26117), (2009, 24700), (2050, 24206), (2132, 23275), (2275, 21812), (2450, 20254), (2470, 20090), (2548, 19475), (2660, 18655), (2665, 18620), (2870, 17290), (3116, 15925), (3185, 15580), (3325, 14924), (3458, 14350), (3724, 13325), (3731, 13300), (3895, 12740), (4018, 12350), (4100, 12103), (4550, 10906), (4655, 10660), (4900, 10127), (4940, 10045), (5330, 9310), (5453, 9100), (5740, 8645), (6175, 8036), (6370, 7790), (6650, 7462), (6916, 7175)]