82983500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 192628800

約数和(自身を除く): 109645300

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 59, 97, 100, 116, 118, 125, 145, 194, 236, 250, 290, 295, 388, 485, 500, 580, 590, 725, 970, 1180, 1450, 1475, 1711, 1940, 2425, 2813, 2900, 2950, 3422, 3625, 4850, 5626, 5723, 5900, 6844, 7250, 7375, 8555, 9700, 11252, 11446, 12125, 14065, 14500, 14750, 17110, 22892, 24250, 28130, 28615, 29500, 34220, 42775, 48500, 56260, 57230, 70325, 85550, 114460, 140650, 143075, 165967, 171100, 213875, 281300, 286150, 331934, 351625, 427750, 572300, 663868, 703250, 715375, 829835, 855500, 1406500, 1430750, 1659670, 2861500, 3319340, 4149175, 8298350, 16596700, 20745875, 41491750, 82983500]

約数ペア:

[(1, 82983500), (2, 41491750), (4, 20745875), (5, 16596700), (10, 8298350), (20, 4149175), (25, 3319340), (29, 2861500), (50, 1659670), (58, 1430750), (59, 1406500), (97, 855500), (100, 829835), (116, 715375), (118, 703250), (125, 663868), (145, 572300), (194, 427750), (236, 351625), (250, 331934), (290, 286150), (295, 281300), (388, 213875), (485, 171100), (500, 165967), (580, 143075), (590, 140650), (725, 114460), (970, 85550), (1180, 70325), (1450, 57230), (1475, 56260), (1711, 48500), (1940, 42775), (2425, 34220), (2813, 29500), (2900, 28615), (2950, 28130), (3422, 24250), (3625, 22892), (4850, 17110), (5626, 14750), (5723, 14500), (5900, 14065), (6844, 12125), (7250, 11446), (7375, 11252), (8555, 9700)]