5081656860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{7741}}^1$

素因数の和:8284

約数の個数: 144

約数和(自身を含む): 17652503232

約数和(自身を除く): 12570846372

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 521, 630, 1042, 1260, 1563, 2084, 2605, 3126, 3647, 4689, 5210, 6252, 7294, 7741, 7815, 9378, 10420, 10941, 14588, 15482, 15630, 18235, 18756, 21882, 23223, 23445, 30964, 31260, 32823, 36470, 38705, 43764, 46446, 46890, 54187, 54705, 65646, 69669, 72940, 77410, 92892, 93780, 108374, 109410, 116115, 131292, 139338, 154820, 162561, 164115, 216748, 218820, 232230, 270935, 278676, 325122, 328230, 348345, 464460, 487683, 541870, 650244, 656460, 696690, 812805, 975366, 1083740, 1393380, 1625610, 1950732, 2438415, 3251220, 4033061, 4876830, 8066122, 9753660, 12099183, 16132244, 20165305, 24198366, 28231427, 36297549, 40330610, 48396732, 56462854, 60495915, 72595098, 80661220, 84694281, 112925708, 120991830, 141157135, 145190196, 169388562, 181487745, 241983660, 254082843, 282314270, 338777124, 362975490, 423471405, 508165686, 564628540, 725950980, 846942810, 1016331372, 1270414215, 1693885620, 2540828430, 5081656860]

約数ペア:

[(1, 5081656860), (2, 2540828430), (3, 1693885620), (4, 1270414215), (5, 1016331372), (6, 846942810), (7, 725950980), (9, 564628540), (10, 508165686), (12, 423471405), (14, 362975490), (15, 338777124), (18, 282314270), (20, 254082843), (21, 241983660), (28, 181487745), (30, 169388562), (35, 145190196), (36, 141157135), (42, 120991830), (45, 112925708), (60, 84694281), (63, 80661220), (70, 72595098), (84, 60495915), (90, 56462854), (105, 48396732), (126, 40330610), (140, 36297549), (180, 28231427), (210, 24198366), (252, 20165305), (315, 16132244), (420, 12099183), (521, 9753660), (630, 8066122), (1042, 4876830), (1260, 4033061), (1563, 3251220), (2084, 2438415), (2605, 1950732), (3126, 1625610), (3647, 1393380), (4689, 1083740), (5210, 975366), (6252, 812805), (7294, 696690), (7741, 656460), (7815, 650244), (9378, 541870), (10420, 487683), (10941, 464460), (14588, 348345), (15482, 328230), (15630, 325122), (18235, 278676), (18756, 270935), (21882, 232230), (23223, 218820), (23445, 216748), (30964, 164115), (31260, 162561), (32823, 154820), (36470, 139338), (38705, 131292), (43764, 116115), (46446, 109410), (46890, 108374), (54187, 93780), (54705, 92892), (65646, 77410), (69669, 72940)]