50487012800

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{33893}}^1$

素因数の和:33948

約数の個数: 252

約数和(自身を含む): 152122372920

約数和(自身を除く): 101635360120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 49, 50, 56, 64, 70, 76, 80, 95, 98, 100, 112, 133, 140, 152, 160, 175, 190, 196, 200, 224, 245, 266, 280, 304, 320, 350, 380, 392, 400, 448, 475, 490, 532, 560, 608, 665, 700, 760, 784, 800, 931, 950, 980, 1064, 1120, 1216, 1225, 1330, 1400, 1520, 1568, 1600, 1862, 1900, 1960, 2128, 2240, 2450, 2660, 2800, 3040, 3136, 3325, 3724, 3800, 3920, 4256, 4655, 4900, 5320, 5600, 6080, 6650, 7448, 7600, 7840, 8512, 9310, 9800, 10640, 11200, 13300, 14896, 15200, 15680, 18620, 19600, 21280, 23275, 26600, 29792, 30400, 33893, 37240, 39200, 42560, 46550, 53200, 59584, 67786, 74480, 78400, 93100, 106400, 135572, 148960, 169465, 186200, 212800, 237251, 271144, 297920, 338930, 372400, 474502, 542288, 643967, 677860, 744800, 847325, 949004, 1084576, 1186255, 1287934, 1355720, 1489600, 1660757, 1694650, 1898008, 2169152, 2372510, 2575868, 2711440, 3219835, 3321514, 3389300, 3796016, 4507769, 4745020, 5151736, 5422880, 5931275, 6439670, 6643028, 6778600, 7592032, 8303785, 9015538, 9490040, 10303472, 10845760, 11862550, 12879340, 13286056, 13557200, 15184064, 16099175, 16607570, 18031076, 18980080, 20606944, 22538845, 23725100, 25758680, 26572112, 27114400, 31554383, 32198350, 33215140, 36062152, 37960160, 41213888, 41518925, 45077690, 47450200, 51517360, 53144224, 54228800, 63108766, 64396700, 66430280, 72124304, 75920320, 83037850, 90155380, 94900400, 103034720, 106288448, 112694225, 126217532, 128793400, 132860560, 144248608, 157771915, 166075700, 180310760, 189800800, 206069440, 225388450, 252435064, 257586800, 265721120, 288497216, 315543830, 332151400, 360621520, 379601600, 450776900, 504870128, 515173600, 531442240, 631087660, 664302800, 721243040, 788859575, 901553800, 1009740256, 1030347200, 1262175320, 1328605600, 1442486080, 1577719150, 1803107600, 2019480512, 2524350640, 2657211200, 3155438300, 3606215200, 5048701280, 6310876600, 7212430400, 10097402560, 12621753200, 25243506400, 50487012800]

約数ペア:

[(1, 50487012800), (2, 25243506400), (4, 12621753200), (5, 10097402560), (7, 7212430400), (8, 6310876600), (10, 5048701280), (14, 3606215200), (16, 3155438300), (19, 2657211200), (20, 2524350640), (25, 2019480512), (28, 1803107600), (32, 1577719150), (35, 1442486080), (38, 1328605600), (40, 1262175320), (49, 1030347200), (50, 1009740256), (56, 901553800), (64, 788859575), (70, 721243040), (76, 664302800), (80, 631087660), (95, 531442240), (98, 515173600), (100, 504870128), (112, 450776900), (133, 379601600), (140, 360621520), (152, 332151400), (160, 315543830), (175, 288497216), (190, 265721120), (196, 257586800), (200, 252435064), (224, 225388450), (245, 206069440), (266, 189800800), (280, 180310760), (304, 166075700), (320, 157771915), (350, 144248608), (380, 132860560), (392, 128793400), (400, 126217532), (448, 112694225), (475, 106288448), (490, 103034720), (532, 94900400), (560, 90155380), (608, 83037850), (665, 75920320), (700, 72124304), (760, 66430280), (784, 64396700), (800, 63108766), (931, 54228800), (950, 53144224), (980, 51517360), (1064, 47450200), (1120, 45077690), (1216, 41518925), (1225, 41213888), (1330, 37960160), (1400, 36062152), (1520, 33215140), (1568, 32198350), (1600, 31554383), (1862, 27114400), (1900, 26572112), (1960, 25758680), (2128, 23725100), (2240, 22538845), (2450, 20606944), (2660, 18980080), (2800, 18031076), (3040, 16607570), (3136, 16099175), (3325, 15184064), (3724, 13557200), (3800, 13286056), (3920, 12879340), (4256, 11862550), (4655, 10845760), (4900, 10303472), (5320, 9490040), (5600, 9015538), (6080, 8303785), (6650, 7592032), (7448, 6778600), (7600, 6643028), (7840, 6439670), (8512, 5931275), (9310, 5422880), (9800, 5151736), (10640, 4745020), (11200, 4507769), (13300, 3796016), (14896, 3389300), (15200, 3321514), (15680, 3219835), (18620, 2711440), (19600, 2575868), (21280, 2372510), (23275, 2169152), (26600, 1898008), (29792, 1694650), (30400, 1660757), (33893, 1489600), (37240, 1355720), (39200, 1287934), (42560, 1186255), (46550, 1084576), (53200, 949004), (59584, 847325), (67786, 744800), (74480, 677860), (78400, 643967), (93100, 542288), (106400, 474502), (135572, 372400), (148960, 338930), (169465, 297920), (186200, 271144), (212800, 237251)]