18945283344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{93997}}^1$

素因数の和:94057

約数の個数: 160

約数和(自身を含む): 58744990080

約数和(自身を除く): 39799706736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 34, 38, 39, 48, 51, 52, 57, 68, 76, 78, 102, 104, 114, 136, 152, 156, 204, 208, 221, 228, 247, 272, 304, 312, 323, 408, 442, 456, 494, 624, 646, 663, 741, 816, 884, 912, 969, 988, 1292, 1326, 1482, 1768, 1938, 1976, 2584, 2652, 2964, 3536, 3876, 3952, 4199, 5168, 5304, 5928, 7752, 8398, 10608, 11856, 12597, 15504, 16796, 25194, 33592, 50388, 67184, 93997, 100776, 187994, 201552, 281991, 375988, 563982, 751976, 1127964, 1221961, 1503952, 1597949, 1785943, 2255928, 2443922, 3195898, 3571886, 3665883, 4511856, 4793847, 4887844, 5357829, 6391796, 7143772, 7331766, 9587694, 9775688, 10715658, 12783592, 14287544, 14663532, 19175388, 19551376, 20773337, 21431316, 23217259, 25567184, 28575088, 29327064, 30361031, 38350776, 41546674, 42862632, 46434518, 58654128, 60722062, 62320011, 69651777, 76701552, 83093348, 85725264, 91083093, 92869036, 121444124, 124640022, 139303554, 166186696, 182166186, 185738072, 242888248, 249280044, 278607108, 332373392, 364332372, 371476144, 394693403, 485776496, 498560088, 557214216, 728664744, 789386806, 997120176, 1114428432, 1184080209, 1457329488, 1578773612, 2368160418, 3157547224, 4736320836, 6315094448, 9472641672, 18945283344]

約数ペア:

[(1, 18945283344), (2, 9472641672), (3, 6315094448), (4, 4736320836), (6, 3157547224), (8, 2368160418), (12, 1578773612), (13, 1457329488), (16, 1184080209), (17, 1114428432), (19, 997120176), (24, 789386806), (26, 728664744), (34, 557214216), (38, 498560088), (39, 485776496), (48, 394693403), (51, 371476144), (52, 364332372), (57, 332373392), (68, 278607108), (76, 249280044), (78, 242888248), (102, 185738072), (104, 182166186), (114, 166186696), (136, 139303554), (152, 124640022), (156, 121444124), (204, 92869036), (208, 91083093), (221, 85725264), (228, 83093348), (247, 76701552), (272, 69651777), (304, 62320011), (312, 60722062), (323, 58654128), (408, 46434518), (442, 42862632), (456, 41546674), (494, 38350776), (624, 30361031), (646, 29327064), (663, 28575088), (741, 25567184), (816, 23217259), (884, 21431316), (912, 20773337), (969, 19551376), (988, 19175388), (1292, 14663532), (1326, 14287544), (1482, 12783592), (1768, 10715658), (1938, 9775688), (1976, 9587694), (2584, 7331766), (2652, 7143772), (2964, 6391796), (3536, 5357829), (3876, 4887844), (3952, 4793847), (4199, 4511856), (5168, 3665883), (5304, 3571886), (5928, 3195898), (7752, 2443922), (8398, 2255928), (10608, 1785943), (11856, 1597949), (12597, 1503952), (15504, 1221961), (16796, 1127964), (25194, 751976), (33592, 563982), (50388, 375988), (67184, 281991), (93997, 201552), (100776, 187994)]