7128030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 21488544

約数和(自身を除く): 14360514

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 373, 390, 455, 490, 546, 637, 735, 746, 910, 1119, 1274, 1365, 1470, 1865, 1911, 2238, 2611, 2730, 3185, 3730, 3822, 4849, 5222, 5595, 6370, 7833, 9555, 9698, 11190, 13055, 14547, 15666, 18277, 19110, 24245, 26110, 29094, 33943, 36554, 39165, 48490, 54831, 67886, 72735, 78330, 91385, 101829, 109662, 145470, 169715, 182770, 203658, 237601, 274155, 339430, 475202, 509145, 548310, 712803, 1018290, 1188005, 1425606, 2376010, 3564015, 7128030]

約数ペア:

[(1, 7128030), (2, 3564015), (3, 2376010), (5, 1425606), (6, 1188005), (7, 1018290), (10, 712803), (13, 548310), (14, 509145), (15, 475202), (21, 339430), (26, 274155), (30, 237601), (35, 203658), (39, 182770), (42, 169715), (49, 145470), (65, 109662), (70, 101829), (78, 91385), (91, 78330), (98, 72735), (105, 67886), (130, 54831), (147, 48490), (182, 39165), (195, 36554), (210, 33943), (245, 29094), (273, 26110), (294, 24245), (373, 19110), (390, 18277), (455, 15666), (490, 14547), (546, 13055), (637, 11190), (735, 9698), (746, 9555), (910, 7833), (1119, 6370), (1274, 5595), (1365, 5222), (1470, 4849), (1865, 3822), (1911, 3730), (2238, 3185), (2611, 2730)]