4920247300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{709}}^1\times {\mathrm{2393}}^1$

素因数の和:3145

約数の個数: 72

約数和(自身を含む): 11065307400

約数和(自身を除く): 6145060100

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 709, 725, 1418, 1450, 2393, 2836, 2900, 3545, 4786, 7090, 9572, 11965, 14180, 17725, 20561, 23930, 35450, 41122, 47860, 59825, 69397, 70900, 82244, 102805, 119650, 138794, 205610, 239300, 277588, 346985, 411220, 514025, 693970, 1028050, 1387940, 1696637, 1734925, 2056100, 3393274, 3469850, 6786548, 6939700, 8483185, 16966370, 33932740, 42415925, 49202473, 84831850, 98404946, 169663700, 196809892, 246012365, 492024730, 984049460, 1230061825, 2460123650, 4920247300]

約数ペア:

[(1, 4920247300), (2, 2460123650), (4, 1230061825), (5, 984049460), (10, 492024730), (20, 246012365), (25, 196809892), (29, 169663700), (50, 98404946), (58, 84831850), (100, 49202473), (116, 42415925), (145, 33932740), (290, 16966370), (580, 8483185), (709, 6939700), (725, 6786548), (1418, 3469850), (1450, 3393274), (2393, 2056100), (2836, 1734925), (2900, 1696637), (3545, 1387940), (4786, 1028050), (7090, 693970), (9572, 514025), (11965, 411220), (14180, 346985), (17725, 277588), (20561, 239300), (23930, 205610), (35450, 138794), (41122, 119650), (47860, 102805), (59825, 82244), (69397, 70900)]