134980897400

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1913}}^1\times {\mathrm{4969}}^1$

素因数の和:6969

約数の個数: 96

約数和(自身を含む): 318481178400

約数和(自身を除く): 183500281000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 142, 200, 284, 355, 568, 710, 1420, 1775, 1913, 2840, 3550, 3826, 4969, 7100, 7652, 9565, 9938, 14200, 15304, 19130, 19876, 24845, 38260, 39752, 47825, 49690, 76520, 95650, 99380, 124225, 135823, 191300, 198760, 248450, 271646, 352799, 382600, 496900, 543292, 679115, 705598, 993800, 1086584, 1358230, 1411196, 1763995, 2716460, 2822392, 3395575, 3527990, 5432920, 6791150, 7055980, 8819975, 9505697, 13582300, 14111960, 17639950, 19011394, 27164600, 35279900, 38022788, 47528485, 70559800, 76045576, 95056970, 190113940, 237642425, 380227880, 475284850, 674904487, 950569700, 1349808974, 1901139400, 2699617948, 3374522435, 5399235896, 6749044870, 13498089740, 16872612175, 26996179480, 33745224350, 67490448700, 134980897400]

約数ペア:

[(1, 134980897400), (2, 67490448700), (4, 33745224350), (5, 26996179480), (8, 16872612175), (10, 13498089740), (20, 6749044870), (25, 5399235896), (40, 3374522435), (50, 2699617948), (71, 1901139400), (100, 1349808974), (142, 950569700), (200, 674904487), (284, 475284850), (355, 380227880), (568, 237642425), (710, 190113940), (1420, 95056970), (1775, 76045576), (1913, 70559800), (2840, 47528485), (3550, 38022788), (3826, 35279900), (4969, 27164600), (7100, 19011394), (7652, 17639950), (9565, 14111960), (9938, 13582300), (14200, 9505697), (15304, 8819975), (19130, 7055980), (19876, 6791150), (24845, 5432920), (38260, 3527990), (39752, 3395575), (47825, 2822392), (49690, 2716460), (76520, 1763995), (95650, 1411196), (99380, 1358230), (124225, 1086584), (135823, 993800), (191300, 705598), (198760, 679115), (248450, 543292), (271646, 496900), (352799, 382600)]