17986329648

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{59281}}^1$

素因数の和:59352

約数の個数: 180

約数和(自身を含む): 59917740168

約数和(自身を除く): 41931410520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 49, 56, 63, 72, 84, 86, 98, 112, 126, 129, 144, 147, 168, 172, 196, 252, 258, 294, 301, 336, 344, 387, 392, 441, 504, 516, 588, 602, 688, 774, 784, 882, 903, 1008, 1032, 1176, 1204, 1548, 1764, 1806, 2064, 2107, 2352, 2408, 2709, 3096, 3528, 3612, 4214, 4816, 5418, 6192, 6321, 7056, 7224, 8428, 10836, 12642, 14448, 16856, 18963, 21672, 25284, 33712, 37926, 43344, 50568, 59281, 75852, 101136, 118562, 151704, 177843, 237124, 303408, 355686, 414967, 474248, 533529, 711372, 829934, 948496, 1067058, 1244901, 1422744, 1659868, 2134116, 2489802, 2549083, 2845488, 2904769, 3319736, 3734703, 4268232, 4979604, 5098166, 5809538, 6639472, 7469406, 7647249, 8536464, 8714307, 9959208, 10196332, 11619076, 14938812, 15294498, 17428614, 17843581, 19918416, 20392664, 22941747, 23238152, 26142921, 29877624, 30588996, 34857228, 35687162, 40785328, 45883494, 46476304, 52285842, 53530743, 59755248, 61177992, 69714456, 71374324, 91766988, 104571684, 107061486, 122355984, 124905067, 139428912, 142748648, 160592229, 183533976, 209143368, 214122972, 249810134, 285497296, 321184458, 367067952, 374715201, 418286736, 428245944, 499620268, 642368916, 749430402, 856491888, 999240536, 1124145603, 1284737832, 1498860804, 1998481072, 2248291206, 2569475664, 2997721608, 4496582412, 5995443216, 8993164824, 17986329648]

約数ペア:

[(1, 17986329648), (2, 8993164824), (3, 5995443216), (4, 4496582412), (6, 2997721608), (7, 2569475664), (8, 2248291206), (9, 1998481072), (12, 1498860804), (14, 1284737832), (16, 1124145603), (18, 999240536), (21, 856491888), (24, 749430402), (28, 642368916), (36, 499620268), (42, 428245944), (43, 418286736), (48, 374715201), (49, 367067952), (56, 321184458), (63, 285497296), (72, 249810134), (84, 214122972), (86, 209143368), (98, 183533976), (112, 160592229), (126, 142748648), (129, 139428912), (144, 124905067), (147, 122355984), (168, 107061486), (172, 104571684), (196, 91766988), (252, 71374324), (258, 69714456), (294, 61177992), (301, 59755248), (336, 53530743), (344, 52285842), (387, 46476304), (392, 45883494), (441, 40785328), (504, 35687162), (516, 34857228), (588, 30588996), (602, 29877624), (688, 26142921), (774, 23238152), (784, 22941747), (882, 20392664), (903, 19918416), (1008, 17843581), (1032, 17428614), (1176, 15294498), (1204, 14938812), (1548, 11619076), (1764, 10196332), (1806, 9959208), (2064, 8714307), (2107, 8536464), (2352, 7647249), (2408, 7469406), (2709, 6639472), (3096, 5809538), (3528, 5098166), (3612, 4979604), (4214, 4268232), (4816, 3734703), (5418, 3319736), (6192, 2904769), (6321, 2845488), (7056, 2549083), (7224, 2489802), (8428, 2134116), (10836, 1659868), (12642, 1422744), (14448, 1244901), (16856, 1067058), (18963, 948496), (21672, 829934), (25284, 711372), (33712, 533529), (37926, 474248), (43344, 414967), (50568, 355686), (59281, 303408), (75852, 237124), (101136, 177843), (118562, 151704)]