5138328650

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1278

約数の個数: 192

約数和(自身を含む): 12645024000

約数和(自身を除く): 7506695350

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 25, 26, 35, 38, 49, 50, 65, 70, 91, 95, 98, 130, 133, 175, 182, 190, 245, 247, 266, 325, 343, 350, 455, 475, 490, 494, 637, 650, 665, 686, 910, 931, 950, 1213, 1225, 1235, 1274, 1330, 1715, 1729, 1862, 2275, 2426, 2450, 2470, 3185, 3325, 3430, 3458, 4459, 4550, 4655, 6065, 6175, 6370, 6517, 6650, 8491, 8575, 8645, 8918, 9310, 12103, 12130, 12350, 13034, 15769, 15925, 16982, 17150, 17290, 22295, 23047, 23275, 24206, 30325, 31538, 31850, 32585, 42455, 43225, 44590, 46094, 46550, 59437, 60515, 60650, 65170, 78845, 84721, 84910, 86450, 110383, 111475, 115235, 118874, 121030, 157690, 161329, 162925, 169442, 212275, 220766, 222950, 230470, 297185, 299611, 302575, 322658, 325850, 394225, 416059, 423605, 424550, 551915, 576175, 594370, 599222, 605150, 772681, 788450, 806645, 832118, 847210, 1103830, 1129303, 1152350, 1485925, 1498055, 1545362, 1613290, 2080295, 2097277, 2118025, 2258606, 2759575, 2971850, 2996110, 3863405, 4033225, 4160590, 4194554, 4236050, 5408767, 5519150, 5646515, 7490275, 7726810, 7905121, 8066450, 10401475, 10486385, 10817534, 11293030, 14680939, 14980550, 15810242, 19317025, 20802950, 20972770, 27043835, 28232575, 29361878, 38634050, 39525605, 52431925, 54087670, 56465150, 73404695, 79051210, 102766573, 104863850, 135219175, 146809390, 197628025, 205533146, 270438350, 367023475, 395256050, 513832865, 734046950, 1027665730, 2569164325, 5138328650]

約数ペア:

[(1, 5138328650), (2, 2569164325), (5, 1027665730), (7, 734046950), (10, 513832865), (13, 395256050), (14, 367023475), (19, 270438350), (25, 205533146), (26, 197628025), (35, 146809390), (38, 135219175), (49, 104863850), (50, 102766573), (65, 79051210), (70, 73404695), (91, 56465150), (95, 54087670), (98, 52431925), (130, 39525605), (133, 38634050), (175, 29361878), (182, 28232575), (190, 27043835), (245, 20972770), (247, 20802950), (266, 19317025), (325, 15810242), (343, 14980550), (350, 14680939), (455, 11293030), (475, 10817534), (490, 10486385), (494, 10401475), (637, 8066450), (650, 7905121), (665, 7726810), (686, 7490275), (910, 5646515), (931, 5519150), (950, 5408767), (1213, 4236050), (1225, 4194554), (1235, 4160590), (1274, 4033225), (1330, 3863405), (1715, 2996110), (1729, 2971850), (1862, 2759575), (2275, 2258606), (2426, 2118025), (2450, 2097277), (2470, 2080295), (3185, 1613290), (3325, 1545362), (3430, 1498055), (3458, 1485925), (4459, 1152350), (4550, 1129303), (4655, 1103830), (6065, 847210), (6175, 832118), (6370, 806645), (6517, 788450), (6650, 772681), (8491, 605150), (8575, 599222), (8645, 594370), (8918, 576175), (9310, 551915), (12103, 424550), (12130, 423605), (12350, 416059), (13034, 394225), (15769, 325850), (15925, 322658), (16982, 302575), (17150, 299611), (17290, 297185), (22295, 230470), (23047, 222950), (23275, 220766), (24206, 212275), (30325, 169442), (31538, 162925), (31850, 161329), (32585, 157690), (42455, 121030), (43225, 118874), (44590, 115235), (46094, 111475), (46550, 110383), (59437, 86450), (60515, 84910), (60650, 84721), (65170, 78845)]