8052708720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{44797}}^1$

素因数の和:44927

約数の個数: 160

約数和(自身を含む): 28796871168

約数和(自身を除く): 20744162448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 107, 112, 120, 140, 168, 210, 214, 240, 280, 321, 336, 420, 428, 535, 560, 642, 749, 840, 856, 1070, 1284, 1498, 1605, 1680, 1712, 2140, 2247, 2568, 2996, 3210, 3745, 4280, 4494, 5136, 5992, 6420, 7490, 8560, 8988, 11235, 11984, 12840, 14980, 17976, 22470, 25680, 29960, 35952, 44797, 44940, 59920, 89594, 89880, 134391, 179188, 179760, 223985, 268782, 313579, 358376, 447970, 537564, 627158, 671955, 716752, 895940, 940737, 1075128, 1254316, 1343910, 1567895, 1791880, 1881474, 2150256, 2508632, 2687820, 3135790, 3583760, 3762948, 4703685, 4793279, 5017264, 5375640, 6271580, 7525896, 9407370, 9586558, 10751280, 12543160, 14379837, 15051792, 18814740, 19173116, 23966395, 25086320, 28759674, 33552953, 37629480, 38346232, 47932790, 57519348, 67105906, 71899185, 75258960, 76692464, 95865580, 100658859, 115038696, 134211812, 143798370, 167764765, 191731160, 201317718, 230077392, 268423624, 287596740, 335529530, 383462320, 402635436, 503294295, 536847248, 575193480, 671059060, 805270872, 1006588590, 1150386960, 1342118120, 1610541744, 2013177180, 2684236240, 4026354360, 8052708720]

約数ペア:

[(1, 8052708720), (2, 4026354360), (3, 2684236240), (4, 2013177180), (5, 1610541744), (6, 1342118120), (7, 1150386960), (8, 1006588590), (10, 805270872), (12, 671059060), (14, 575193480), (15, 536847248), (16, 503294295), (20, 402635436), (21, 383462320), (24, 335529530), (28, 287596740), (30, 268423624), (35, 230077392), (40, 201317718), (42, 191731160), (48, 167764765), (56, 143798370), (60, 134211812), (70, 115038696), (80, 100658859), (84, 95865580), (105, 76692464), (107, 75258960), (112, 71899185), (120, 67105906), (140, 57519348), (168, 47932790), (210, 38346232), (214, 37629480), (240, 33552953), (280, 28759674), (321, 25086320), (336, 23966395), (420, 19173116), (428, 18814740), (535, 15051792), (560, 14379837), (642, 12543160), (749, 10751280), (840, 9586558), (856, 9407370), (1070, 7525896), (1284, 6271580), (1498, 5375640), (1605, 5017264), (1680, 4793279), (1712, 4703685), (2140, 3762948), (2247, 3583760), (2568, 3135790), (2996, 2687820), (3210, 2508632), (3745, 2150256), (4280, 1881474), (4494, 1791880), (5136, 1567895), (5992, 1343910), (6420, 1254316), (7490, 1075128), (8560, 940737), (8988, 895940), (11235, 716752), (11984, 671955), (12840, 627158), (14980, 537564), (17976, 447970), (22470, 358376), (25680, 313579), (29960, 268782), (35952, 223985), (44797, 179760), (44940, 179188), (59920, 134391), (89594, 89880)]