1906148664

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{587}}^1$

素因数の和:1002

約数の個数: 192

約数和(自身を含む): 6274195200

約数和(自身を除く): 4368046536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 306, 357, 379, 408, 476, 504, 587, 612, 714, 758, 952, 1071, 1137, 1174, 1224, 1428, 1516, 1761, 2142, 2274, 2348, 2653, 2856, 3032, 3411, 3522, 4109, 4284, 4548, 4696, 5283, 5306, 6443, 6822, 7044, 7959, 8218, 8568, 9096, 9979, 10566, 10612, 12327, 12886, 13644, 14088, 15918, 16436, 19329, 19958, 21132, 21224, 23877, 24654, 25772, 27288, 29937, 31836, 32872, 36981, 38658, 39916, 42264, 45101, 47754, 49308, 51544, 57987, 59874, 63672, 69853, 73962, 77316, 79832, 89811, 90202, 95508, 98616, 115974, 119748, 135303, 139706, 147924, 154632, 179622, 180404, 191016, 209559, 222473, 231948, 239496, 270606, 279412, 295848, 359244, 360808, 405909, 419118, 444946, 463896, 541212, 558824, 628677, 667419, 718488, 811818, 838236, 889892, 1082424, 1257354, 1334838, 1557311, 1623636, 1676472, 1779784, 2002257, 2514708, 2669676, 3114622, 3247272, 3782041, 4004514, 4671933, 5029416, 5339352, 6229244, 7564082, 8009028, 9343866, 11346123, 12458488, 14015799, 15128164, 16018056, 18687732, 22692246, 26474287, 28031598, 30256328, 34038369, 37375464, 45384492, 52948574, 56063196, 68076738, 79422861, 90768984, 105897148, 112126392, 136153476, 158845722, 211794296, 238268583, 272306952, 317691444, 476537166, 635382888, 953074332, 1906148664]

約数ペア:

[(1, 1906148664), (2, 953074332), (3, 635382888), (4, 476537166), (6, 317691444), (7, 272306952), (8, 238268583), (9, 211794296), (12, 158845722), (14, 136153476), (17, 112126392), (18, 105897148), (21, 90768984), (24, 79422861), (28, 68076738), (34, 56063196), (36, 52948574), (42, 45384492), (51, 37375464), (56, 34038369), (63, 30256328), (68, 28031598), (72, 26474287), (84, 22692246), (102, 18687732), (119, 16018056), (126, 15128164), (136, 14015799), (153, 12458488), (168, 11346123), (204, 9343866), (238, 8009028), (252, 7564082), (306, 6229244), (357, 5339352), (379, 5029416), (408, 4671933), (476, 4004514), (504, 3782041), (587, 3247272), (612, 3114622), (714, 2669676), (758, 2514708), (952, 2002257), (1071, 1779784), (1137, 1676472), (1174, 1623636), (1224, 1557311), (1428, 1334838), (1516, 1257354), (1761, 1082424), (2142, 889892), (2274, 838236), (2348, 811818), (2653, 718488), (2856, 667419), (3032, 628677), (3411, 558824), (3522, 541212), (4109, 463896), (4284, 444946), (4548, 419118), (4696, 405909), (5283, 360808), (5306, 359244), (6443, 295848), (6822, 279412), (7044, 270606), (7959, 239496), (8218, 231948), (8568, 222473), (9096, 209559), (9979, 191016), (10566, 180404), (10612, 179622), (12327, 154632), (12886, 147924), (13644, 139706), (14088, 135303), (15918, 119748), (16436, 115974), (19329, 98616), (19958, 95508), (21132, 90202), (21224, 89811), (23877, 79832), (24654, 77316), (25772, 73962), (27288, 69853), (29937, 63672), (31836, 59874), (32872, 57987), (36981, 51544), (38658, 49308), (39916, 47754), (42264, 45101)]