39548600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 118117440

約数和(自身を除く): 78568840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 41, 50, 52, 53, 56, 65, 70, 82, 91, 100, 104, 106, 130, 140, 164, 175, 182, 200, 205, 212, 260, 265, 280, 287, 325, 328, 350, 364, 371, 410, 424, 455, 520, 530, 533, 574, 650, 689, 700, 728, 742, 820, 910, 1025, 1060, 1066, 1148, 1300, 1325, 1378, 1400, 1435, 1484, 1640, 1820, 1855, 2050, 2120, 2132, 2173, 2275, 2296, 2600, 2650, 2665, 2756, 2870, 2968, 3445, 3640, 3710, 3731, 4100, 4264, 4346, 4550, 4823, 5300, 5330, 5512, 5740, 6890, 7175, 7420, 7462, 8200, 8692, 9100, 9275, 9646, 10600, 10660, 10865, 11480, 13325, 13780, 14350, 14840, 14924, 15211, 17225, 17384, 18200, 18550, 18655, 19292, 21320, 21730, 24115, 26650, 27560, 28249, 28700, 29848, 30422, 34450, 37100, 37310, 38584, 43460, 48230, 53300, 54325, 56498, 57400, 60844, 68900, 74200, 74620, 76055, 86920, 93275, 96460, 106600, 108650, 112996, 120575, 121688, 137800, 141245, 149240, 152110, 186550, 192920, 197743, 217300, 225992, 241150, 282490, 304220, 373100, 380275, 395486, 434600, 482300, 564980, 608440, 706225, 746200, 760550, 790972, 964600, 988715, 1129960, 1412450, 1521100, 1581944, 1977430, 2824900, 3042200, 3954860, 4943575, 5649800, 7909720, 9887150, 19774300, 39548600]

約数ペア:

[(1, 39548600), (2, 19774300), (4, 9887150), (5, 7909720), (7, 5649800), (8, 4943575), (10, 3954860), (13, 3042200), (14, 2824900), (20, 1977430), (25, 1581944), (26, 1521100), (28, 1412450), (35, 1129960), (40, 988715), (41, 964600), (50, 790972), (52, 760550), (53, 746200), (56, 706225), (65, 608440), (70, 564980), (82, 482300), (91, 434600), (100, 395486), (104, 380275), (106, 373100), (130, 304220), (140, 282490), (164, 241150), (175, 225992), (182, 217300), (200, 197743), (205, 192920), (212, 186550), (260, 152110), (265, 149240), (280, 141245), (287, 137800), (325, 121688), (328, 120575), (350, 112996), (364, 108650), (371, 106600), (410, 96460), (424, 93275), (455, 86920), (520, 76055), (530, 74620), (533, 74200), (574, 68900), (650, 60844), (689, 57400), (700, 56498), (728, 54325), (742, 53300), (820, 48230), (910, 43460), (1025, 38584), (1060, 37310), (1066, 37100), (1148, 34450), (1300, 30422), (1325, 29848), (1378, 28700), (1400, 28249), (1435, 27560), (1484, 26650), (1640, 24115), (1820, 21730), (1855, 21320), (2050, 19292), (2120, 18655), (2132, 18550), (2173, 18200), (2275, 17384), (2296, 17225), (2600, 15211), (2650, 14924), (2665, 14840), (2756, 14350), (2870, 13780), (2968, 13325), (3445, 11480), (3640, 10865), (3710, 10660), (3731, 10600), (4100, 9646), (4264, 9275), (4346, 9100), (4550, 8692), (4823, 8200), (5300, 7462), (5330, 7420), (5512, 7175), (5740, 6890)]