1366532804

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:637

約数の個数: 96

約数和(自身を含む): 3016392960

約数和(自身を除く): 1649860156

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 137, 182, 268, 274, 364, 409, 469, 548, 818, 871, 938, 959, 1636, 1742, 1781, 1876, 1918, 2863, 3484, 3562, 3836, 5317, 5726, 6097, 7124, 9179, 10634, 11452, 12194, 12467, 18358, 21268, 24388, 24934, 27403, 36716, 37219, 49868, 54806, 56033, 64253, 74438, 109612, 112066, 119327, 128506, 148876, 191821, 224132, 238654, 257012, 356239, 383642, 392231, 477308, 712478, 728429, 767284, 784462, 835289, 1424956, 1456858, 1568924, 1670578, 2493673, 2913716, 3341156, 3754211, 4987346, 5099003, 7508422, 9974692, 10198006, 15016844, 20396012, 26279477, 48804743, 52558954, 97609486, 105117908, 195218972, 341633201, 683266402, 1366532804]

約数ペア:

[(1, 1366532804), (2, 683266402), (4, 341633201), (7, 195218972), (13, 105117908), (14, 97609486), (26, 52558954), (28, 48804743), (52, 26279477), (67, 20396012), (91, 15016844), (134, 10198006), (137, 9974692), (182, 7508422), (268, 5099003), (274, 4987346), (364, 3754211), (409, 3341156), (469, 2913716), (548, 2493673), (818, 1670578), (871, 1568924), (938, 1456858), (959, 1424956), (1636, 835289), (1742, 784462), (1781, 767284), (1876, 728429), (1918, 712478), (2863, 477308), (3484, 392231), (3562, 383642), (3836, 356239), (5317, 257012), (5726, 238654), (6097, 224132), (7124, 191821), (9179, 148876), (10634, 128506), (11452, 119327), (12194, 112066), (12467, 109612), (18358, 74438), (21268, 64253), (24388, 56033), (24934, 54806), (27403, 49868), (36716, 37219)]