6778590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 20238336

約数和(自身を除く): 13459746

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 169, 182, 191, 195, 210, 273, 338, 382, 390, 455, 507, 546, 573, 845, 910, 955, 1014, 1146, 1183, 1337, 1365, 1690, 1910, 2366, 2483, 2535, 2674, 2730, 2865, 3549, 4011, 4966, 5070, 5730, 5915, 6685, 7098, 7449, 8022, 11830, 12415, 13370, 14898, 17381, 17745, 20055, 24830, 32279, 34762, 35490, 37245, 40110, 52143, 64558, 74490, 86905, 96837, 104286, 161395, 173810, 193674, 225953, 260715, 322790, 451906, 484185, 521430, 677859, 968370, 1129765, 1355718, 2259530, 3389295, 6778590]

約数ペア:

[(1, 6778590), (2, 3389295), (3, 2259530), (5, 1355718), (6, 1129765), (7, 968370), (10, 677859), (13, 521430), (14, 484185), (15, 451906), (21, 322790), (26, 260715), (30, 225953), (35, 193674), (39, 173810), (42, 161395), (65, 104286), (70, 96837), (78, 86905), (91, 74490), (105, 64558), (130, 52143), (169, 40110), (182, 37245), (191, 35490), (195, 34762), (210, 32279), (273, 24830), (338, 20055), (382, 17745), (390, 17381), (455, 14898), (507, 13370), (546, 12415), (573, 11830), (845, 8022), (910, 7449), (955, 7098), (1014, 6685), (1146, 5915), (1183, 5730), (1337, 5070), (1365, 4966), (1690, 4011), (1910, 3549), (2366, 2865), (2483, 2730), (2535, 2674)]