98996940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{78569}}^1$

素因数の和:78591

約数の個数: 72

約数和(自身を含む): 343193760

約数和(自身を除く): 244196820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 78569, 157138, 235707, 314276, 392845, 471414, 549983, 707121, 785690, 942828, 1099966, 1178535, 1414242, 1571380, 1649949, 2199932, 2357070, 2749915, 2828484, 3299898, 3535605, 4714140, 4949847, 5499830, 6599796, 7071210, 8249745, 9899694, 10999660, 14142420, 16499490, 19799388, 24749235, 32998980, 49498470, 98996940]

約数ペア:

[(1, 98996940), (2, 49498470), (3, 32998980), (4, 24749235), (5, 19799388), (6, 16499490), (7, 14142420), (9, 10999660), (10, 9899694), (12, 8249745), (14, 7071210), (15, 6599796), (18, 5499830), (20, 4949847), (21, 4714140), (28, 3535605), (30, 3299898), (35, 2828484), (36, 2749915), (42, 2357070), (45, 2199932), (60, 1649949), (63, 1571380), (70, 1414242), (84, 1178535), (90, 1099966), (105, 942828), (126, 785690), (140, 707121), (180, 549983), (210, 471414), (252, 392845), (315, 314276), (420, 235707), (630, 157138), (1260, 78569)]