84614500

素因数分解:

$2^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 196245504

約数和(自身を除く): 111631004

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 53, 62, 100, 103, 106, 124, 125, 155, 206, 212, 250, 265, 310, 412, 500, 515, 530, 620, 775, 1030, 1060, 1325, 1550, 1643, 2060, 2575, 2650, 3100, 3193, 3286, 3875, 5150, 5300, 5459, 6386, 6572, 6625, 7750, 8215, 10300, 10918, 12772, 12875, 13250, 15500, 15965, 16430, 21836, 25750, 26500, 27295, 31930, 32860, 41075, 51500, 54590, 63860, 79825, 82150, 109180, 136475, 159650, 164300, 169229, 205375, 272950, 319300, 338458, 399125, 410750, 545900, 676916, 682375, 798250, 821500, 846145, 1364750, 1596500, 1692290, 2729500, 3384580, 4230725, 8461450, 16922900, 21153625, 42307250, 84614500]

約数ペア:

[(1, 84614500), (2, 42307250), (4, 21153625), (5, 16922900), (10, 8461450), (20, 4230725), (25, 3384580), (31, 2729500), (50, 1692290), (53, 1596500), (62, 1364750), (100, 846145), (103, 821500), (106, 798250), (124, 682375), (125, 676916), (155, 545900), (206, 410750), (212, 399125), (250, 338458), (265, 319300), (310, 272950), (412, 205375), (500, 169229), (515, 164300), (530, 159650), (620, 136475), (775, 109180), (1030, 82150), (1060, 79825), (1325, 63860), (1550, 54590), (1643, 51500), (2060, 41075), (2575, 32860), (2650, 31930), (3100, 27295), (3193, 26500), (3286, 25750), (3875, 21836), (5150, 16430), (5300, 15965), (5459, 15500), (6386, 13250), (6572, 12875), (6625, 12772), (7750, 10918), (8215, 10300)]