39161850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 126658560

約数和(自身を除く): 87496710

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 25, 26, 30, 35, 38, 39, 42, 50, 57, 65, 70, 75, 78, 91, 95, 105, 114, 130, 133, 150, 151, 175, 182, 190, 195, 210, 247, 266, 273, 285, 302, 325, 350, 390, 399, 453, 455, 475, 494, 525, 546, 570, 650, 665, 741, 755, 798, 906, 910, 950, 975, 1050, 1057, 1235, 1330, 1365, 1425, 1482, 1510, 1729, 1950, 1963, 1995, 2114, 2265, 2275, 2470, 2730, 2850, 2869, 3171, 3325, 3458, 3705, 3775, 3926, 3990, 4530, 4550, 5187, 5285, 5738, 5889, 6175, 6342, 6650, 6825, 7410, 7550, 8607, 8645, 9815, 9975, 10374, 10570, 11325, 11778, 12350, 13650, 13741, 14345, 15855, 17214, 17290, 18525, 19630, 19950, 20083, 22650, 25935, 26425, 27482, 28690, 29445, 31710, 37050, 37297, 40166, 41223, 43035, 43225, 49075, 51870, 52850, 58890, 60249, 68705, 71725, 74594, 79275, 82446, 86070, 86450, 98150, 100415, 111891, 120498, 129675, 137410, 143450, 147225, 158550, 186485, 200830, 206115, 215175, 223782, 259350, 261079, 294450, 301245, 343525, 372970, 412230, 430350, 502075, 522158, 559455, 602490, 687050, 783237, 932425, 1004150, 1030575, 1118910, 1305395, 1506225, 1566474, 1864850, 2061150, 2610790, 2797275, 3012450, 3916185, 5594550, 6526975, 7832370, 13053950, 19580925, 39161850]

約数ペア:

[(1, 39161850), (2, 19580925), (3, 13053950), (5, 7832370), (6, 6526975), (7, 5594550), (10, 3916185), (13, 3012450), (14, 2797275), (15, 2610790), (19, 2061150), (21, 1864850), (25, 1566474), (26, 1506225), (30, 1305395), (35, 1118910), (38, 1030575), (39, 1004150), (42, 932425), (50, 783237), (57, 687050), (65, 602490), (70, 559455), (75, 522158), (78, 502075), (91, 430350), (95, 412230), (105, 372970), (114, 343525), (130, 301245), (133, 294450), (150, 261079), (151, 259350), (175, 223782), (182, 215175), (190, 206115), (195, 200830), (210, 186485), (247, 158550), (266, 147225), (273, 143450), (285, 137410), (302, 129675), (325, 120498), (350, 111891), (390, 100415), (399, 98150), (453, 86450), (455, 86070), (475, 82446), (494, 79275), (525, 74594), (546, 71725), (570, 68705), (650, 60249), (665, 58890), (741, 52850), (755, 51870), (798, 49075), (906, 43225), (910, 43035), (950, 41223), (975, 40166), (1050, 37297), (1057, 37050), (1235, 31710), (1330, 29445), (1365, 28690), (1425, 27482), (1482, 26425), (1510, 25935), (1729, 22650), (1950, 20083), (1963, 19950), (1995, 19630), (2114, 18525), (2265, 17290), (2275, 17214), (2470, 15855), (2730, 14345), (2850, 13741), (2869, 13650), (3171, 12350), (3325, 11778), (3458, 11325), (3705, 10570), (3775, 10374), (3926, 9975), (3990, 9815), (4530, 8645), (4550, 8607), (5187, 7550), (5285, 7410), (5738, 6825), (5889, 6650), (6175, 6342)]