50214780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3623}}^1$

素因数の和:3656

約数の個数: 144

約数和(自身を含む): 189955584

約数和(自身を除く): 139740804

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 3623, 4620, 6930, 7246, 10869, 13860, 14492, 18115, 21738, 25361, 32607, 36230, 39853, 43476, 50722, 54345, 65214, 72460, 76083, 79706, 101444, 108690, 119559, 126805, 130428, 152166, 159412, 163035, 199265, 217380, 228249, 239118, 253610, 278971, 304332, 326070, 358677, 380415, 398530, 456498, 478236, 507220, 557942, 597795, 652140, 717354, 760830, 797060, 836913, 912996, 1115884, 1141245, 1195590, 1394855, 1434708, 1521660, 1673826, 1793385, 2282490, 2391180, 2510739, 2789710, 3347652, 3586770, 4184565, 4564980, 5021478, 5579420, 7173540, 8369130, 10042956, 12553695, 16738260, 25107390, 50214780]

約数ペア:

[(1, 50214780), (2, 25107390), (3, 16738260), (4, 12553695), (5, 10042956), (6, 8369130), (7, 7173540), (9, 5579420), (10, 5021478), (11, 4564980), (12, 4184565), (14, 3586770), (15, 3347652), (18, 2789710), (20, 2510739), (21, 2391180), (22, 2282490), (28, 1793385), (30, 1673826), (33, 1521660), (35, 1434708), (36, 1394855), (42, 1195590), (44, 1141245), (45, 1115884), (55, 912996), (60, 836913), (63, 797060), (66, 760830), (70, 717354), (77, 652140), (84, 597795), (90, 557942), (99, 507220), (105, 478236), (110, 456498), (126, 398530), (132, 380415), (140, 358677), (154, 326070), (165, 304332), (180, 278971), (198, 253610), (210, 239118), (220, 228249), (231, 217380), (252, 199265), (308, 163035), (315, 159412), (330, 152166), (385, 130428), (396, 126805), (420, 119559), (462, 108690), (495, 101444), (630, 79706), (660, 76083), (693, 72460), (770, 65214), (924, 54345), (990, 50722), (1155, 43476), (1260, 39853), (1386, 36230), (1540, 32607), (1980, 25361), (2310, 21738), (2772, 18115), (3465, 14492), (3623, 13860), (4620, 10869), (6930, 7246)]