36693780500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1439}}^1\times {\mathrm{3923}}^1$

素因数の和:5394

約数の個数: 96

約数和(自身を含む): 86385761280

約数和(自身を除く): 49691980780

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 1300, 1439, 1625, 2878, 3250, 3923, 5756, 6500, 7195, 7846, 14390, 15692, 18707, 19615, 28780, 35975, 37414, 39230, 50999, 71950, 74828, 78460, 93535, 98075, 101998, 143900, 179875, 187070, 196150, 203996, 254995, 359750, 374140, 392300, 467675, 490375, 509990, 719500, 935350, 980750, 1019980, 1274975, 1870700, 1961500, 2338375, 2549950, 4676750, 5099900, 5645197, 6374875, 9353500, 11290394, 12749750, 22580788, 25499500, 28225985, 56451970, 73387561, 112903940, 141129925, 146775122, 282259850, 293550244, 366937805, 564519700, 705649625, 733875610, 1411299250, 1467751220, 1834689025, 2822598500, 3669378050, 7338756100, 9173445125, 18346890250, 36693780500]

約数ペア:

[(1, 36693780500), (2, 18346890250), (4, 9173445125), (5, 7338756100), (10, 3669378050), (13, 2822598500), (20, 1834689025), (25, 1467751220), (26, 1411299250), (50, 733875610), (52, 705649625), (65, 564519700), (100, 366937805), (125, 293550244), (130, 282259850), (250, 146775122), (260, 141129925), (325, 112903940), (500, 73387561), (650, 56451970), (1300, 28225985), (1439, 25499500), (1625, 22580788), (2878, 12749750), (3250, 11290394), (3923, 9353500), (5756, 6374875), (6500, 5645197), (7195, 5099900), (7846, 4676750), (14390, 2549950), (15692, 2338375), (18707, 1961500), (19615, 1870700), (28780, 1274975), (35975, 1019980), (37414, 980750), (39230, 935350), (50999, 719500), (71950, 509990), (74828, 490375), (78460, 467675), (93535, 392300), (98075, 374140), (101998, 359750), (143900, 254995), (179875, 203996), (187070, 196150)]