2016396825

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 3560664960

約数和(自身を除く): 1544268135

約数列:

[1, 3, 5, 15, 25, 29, 67, 75, 87, 101, 137, 145, 201, 303, 335, 411, 435, 505, 685, 725, 1005, 1515, 1675, 1943, 2055, 2175, 2525, 2929, 3425, 3973, 5025, 5829, 6767, 7575, 8787, 9179, 9715, 10275, 11919, 13837, 14645, 19865, 20301, 27537, 29145, 33835, 41511, 43935, 45895, 48575, 59595, 69185, 73225, 99325, 101505, 137685, 145725, 169175, 196243, 207555, 219675, 229475, 266191, 297975, 345925, 401273, 507525, 588729, 688425, 798573, 927079, 981215, 1037775, 1203819, 1330955, 2006365, 2781237, 2943645, 3992865, 4635395, 4906075, 6019095, 6654775, 10031825, 13906185, 14718225, 19964325, 23176975, 26885291, 30095475, 69530925, 80655873, 134426455, 403279365, 672132275, 2016396825]

約数ペア:

[(1, 2016396825), (3, 672132275), (5, 403279365), (15, 134426455), (25, 80655873), (29, 69530925), (67, 30095475), (75, 26885291), (87, 23176975), (101, 19964325), (137, 14718225), (145, 13906185), (201, 10031825), (303, 6654775), (335, 6019095), (411, 4906075), (435, 4635395), (505, 3992865), (685, 2943645), (725, 2781237), (1005, 2006365), (1515, 1330955), (1675, 1203819), (1943, 1037775), (2055, 981215), (2175, 927079), (2525, 798573), (2929, 688425), (3425, 588729), (3973, 507525), (5025, 401273), (5829, 345925), (6767, 297975), (7575, 266191), (8787, 229475), (9179, 219675), (9715, 207555), (10275, 196243), (11919, 169175), (13837, 145725), (14645, 137685), (19865, 101505), (20301, 99325), (27537, 73225), (29145, 69185), (33835, 59595), (41511, 48575), (43935, 45895)]