83286910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 190978560

約数和(自身を除く): 107691650

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 179, 230, 238, 289, 322, 358, 391, 578, 595, 782, 805, 895, 1190, 1253, 1445, 1610, 1790, 1955, 2023, 2506, 2737, 2890, 3043, 3910, 4046, 4117, 5474, 6086, 6265, 6647, 8234, 10115, 12530, 13294, 13685, 15215, 20230, 20585, 21301, 27370, 28819, 30430, 33235, 41170, 42602, 46529, 51731, 57638, 66470, 69989, 93058, 103462, 106505, 139978, 144095, 213010, 232645, 258655, 288190, 349945, 362117, 465290, 489923, 517310, 699890, 724234, 979846, 1189813, 1810585, 2379626, 2449615, 3621170, 4899230, 5949065, 8328691, 11898130, 16657382, 41643455, 83286910]

約数ペア:

[(1, 83286910), (2, 41643455), (5, 16657382), (7, 11898130), (10, 8328691), (14, 5949065), (17, 4899230), (23, 3621170), (34, 2449615), (35, 2379626), (46, 1810585), (70, 1189813), (85, 979846), (115, 724234), (119, 699890), (161, 517310), (170, 489923), (179, 465290), (230, 362117), (238, 349945), (289, 288190), (322, 258655), (358, 232645), (391, 213010), (578, 144095), (595, 139978), (782, 106505), (805, 103462), (895, 93058), (1190, 69989), (1253, 66470), (1445, 57638), (1610, 51731), (1790, 46529), (1955, 42602), (2023, 41170), (2506, 33235), (2737, 30430), (2890, 28819), (3043, 27370), (3910, 21301), (4046, 20585), (4117, 20230), (5474, 15215), (6086, 13685), (6265, 13294), (6647, 12530), (8234, 10115)]