13426403800

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{983}}^1\times {\mathrm{2203}}^1$

素因数の和:3233

約数の個数: 96

約数和(自身を含む): 32270791680

約数和(自身を除く): 18844387880

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 983, 1240, 1550, 1966, 2203, 3100, 3932, 4406, 4915, 6200, 7864, 8812, 9830, 11015, 17624, 19660, 22030, 24575, 30473, 39320, 44060, 49150, 55075, 60946, 68293, 88120, 98300, 110150, 121892, 136586, 152365, 196600, 220300, 243784, 273172, 304730, 341465, 440600, 546344, 609460, 682930, 761825, 1218920, 1365860, 1523650, 1707325, 2165549, 2731720, 3047300, 3414650, 4331098, 6094600, 6829300, 8662196, 10827745, 13658600, 17324392, 21655490, 43310980, 54138725, 67132019, 86621960, 108277450, 134264038, 216554900, 268528076, 335660095, 433109800, 537056152, 671320190, 1342640380, 1678300475, 2685280760, 3356600950, 6713201900, 13426403800]

約数ペア:

[(1, 13426403800), (2, 6713201900), (4, 3356600950), (5, 2685280760), (8, 1678300475), (10, 1342640380), (20, 671320190), (25, 537056152), (31, 433109800), (40, 335660095), (50, 268528076), (62, 216554900), (100, 134264038), (124, 108277450), (155, 86621960), (200, 67132019), (248, 54138725), (310, 43310980), (620, 21655490), (775, 17324392), (983, 13658600), (1240, 10827745), (1550, 8662196), (1966, 6829300), (2203, 6094600), (3100, 4331098), (3932, 3414650), (4406, 3047300), (4915, 2731720), (6200, 2165549), (7864, 1707325), (8812, 1523650), (9830, 1365860), (11015, 1218920), (17624, 761825), (19660, 682930), (22030, 609460), (24575, 546344), (30473, 440600), (39320, 341465), (44060, 304730), (49150, 273172), (55075, 243784), (60946, 220300), (68293, 196600), (88120, 152365), (98300, 136586), (110150, 121892)]