4954679520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{8147}}^1$

素因数の和:8353

約数の個数: 192

約数和(自身を含む): 17937593856

約数和(自身を除く): 12982914336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 181, 210, 224, 240, 280, 336, 362, 420, 480, 543, 560, 672, 724, 840, 905, 1086, 1120, 1267, 1448, 1680, 1810, 2172, 2534, 2715, 2896, 3360, 3620, 3801, 4344, 5068, 5430, 5792, 6335, 7240, 7602, 8147, 8688, 10136, 10860, 12670, 14480, 15204, 16294, 17376, 19005, 20272, 21720, 24441, 25340, 28960, 30408, 32588, 38010, 40544, 40735, 43440, 48882, 50680, 57029, 60816, 65176, 76020, 81470, 86880, 97764, 101360, 114058, 121632, 122205, 130352, 152040, 162940, 171087, 195528, 202720, 228116, 244410, 260704, 285145, 304080, 325880, 342174, 391056, 456232, 488820, 570290, 608160, 651760, 684348, 782112, 855435, 912464, 977640, 1140580, 1303520, 1368696, 1474607, 1710870, 1824928, 1955280, 2281160, 2737392, 2949214, 3421740, 3910560, 4423821, 4562320, 5474784, 5898428, 6843480, 7373035, 8847642, 9124640, 10322249, 11796856, 13686960, 14746070, 17695284, 20644498, 22119105, 23593712, 27373920, 29492140, 30966747, 35390568, 41288996, 44238210, 47187424, 51611245, 58984280, 61933494, 70781136, 82577992, 88476420, 103222490, 117968560, 123866988, 141562272, 154833735, 165155984, 176952840, 206444980, 235937120, 247733976, 309667470, 330311968, 353905680, 412889960, 495467952, 619334940, 707811360, 825779920, 990935904, 1238669880, 1651559840, 2477339760, 4954679520]

約数ペア:

[(1, 4954679520), (2, 2477339760), (3, 1651559840), (4, 1238669880), (5, 990935904), (6, 825779920), (7, 707811360), (8, 619334940), (10, 495467952), (12, 412889960), (14, 353905680), (15, 330311968), (16, 309667470), (20, 247733976), (21, 235937120), (24, 206444980), (28, 176952840), (30, 165155984), (32, 154833735), (35, 141562272), (40, 123866988), (42, 117968560), (48, 103222490), (56, 88476420), (60, 82577992), (70, 70781136), (80, 61933494), (84, 58984280), (96, 51611245), (105, 47187424), (112, 44238210), (120, 41288996), (140, 35390568), (160, 30966747), (168, 29492140), (181, 27373920), (210, 23593712), (224, 22119105), (240, 20644498), (280, 17695284), (336, 14746070), (362, 13686960), (420, 11796856), (480, 10322249), (543, 9124640), (560, 8847642), (672, 7373035), (724, 6843480), (840, 5898428), (905, 5474784), (1086, 4562320), (1120, 4423821), (1267, 3910560), (1448, 3421740), (1680, 2949214), (1810, 2737392), (2172, 2281160), (2534, 1955280), (2715, 1824928), (2896, 1710870), (3360, 1474607), (3620, 1368696), (3801, 1303520), (4344, 1140580), (5068, 977640), (5430, 912464), (5792, 855435), (6335, 782112), (7240, 684348), (7602, 651760), (8147, 608160), (8688, 570290), (10136, 488820), (10860, 456232), (12670, 391056), (14480, 342174), (15204, 325880), (16294, 304080), (17376, 285145), (19005, 260704), (20272, 244410), (21720, 228116), (24441, 202720), (25340, 195528), (28960, 171087), (30408, 162940), (32588, 152040), (38010, 130352), (40544, 122205), (40735, 121632), (43440, 114058), (48882, 101360), (50680, 97764), (57029, 86880), (60816, 81470), (65176, 76020)]