14440860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:252

約数の個数: 144

約数和(自身を含む): 51070656

約数和(自身を除く): 36629796

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, 73, 84, 90, 105, 126, 140, 146, 157, 180, 210, 219, 252, 292, 314, 315, 365, 420, 438, 471, 511, 628, 630, 657, 730, 785, 876, 942, 1022, 1095, 1099, 1260, 1314, 1413, 1460, 1533, 1570, 1884, 2044, 2190, 2198, 2355, 2555, 2628, 2826, 3066, 3140, 3285, 3297, 4380, 4396, 4599, 4710, 5110, 5495, 5652, 6132, 6570, 6594, 7065, 7665, 9198, 9420, 9891, 10220, 10990, 11461, 13140, 13188, 14130, 15330, 16485, 18396, 19782, 21980, 22922, 22995, 28260, 30660, 32970, 34383, 39564, 45844, 45990, 49455, 57305, 65940, 68766, 80227, 91980, 98910, 103149, 114610, 137532, 160454, 171915, 197820, 206298, 229220, 240681, 320908, 343830, 401135, 412596, 481362, 515745, 687660, 722043, 802270, 962724, 1031490, 1203405, 1444086, 1604540, 2062980, 2406810, 2888172, 3610215, 4813620, 7220430, 14440860]

約数ペア:

[(1, 14440860), (2, 7220430), (3, 4813620), (4, 3610215), (5, 2888172), (6, 2406810), (7, 2062980), (9, 1604540), (10, 1444086), (12, 1203405), (14, 1031490), (15, 962724), (18, 802270), (20, 722043), (21, 687660), (28, 515745), (30, 481362), (35, 412596), (36, 401135), (42, 343830), (45, 320908), (60, 240681), (63, 229220), (70, 206298), (73, 197820), (84, 171915), (90, 160454), (105, 137532), (126, 114610), (140, 103149), (146, 98910), (157, 91980), (180, 80227), (210, 68766), (219, 65940), (252, 57305), (292, 49455), (314, 45990), (315, 45844), (365, 39564), (420, 34383), (438, 32970), (471, 30660), (511, 28260), (628, 22995), (630, 22922), (657, 21980), (730, 19782), (785, 18396), (876, 16485), (942, 15330), (1022, 14130), (1095, 13188), (1099, 13140), (1260, 11461), (1314, 10990), (1413, 10220), (1460, 9891), (1533, 9420), (1570, 9198), (1884, 7665), (2044, 7065), (2190, 6594), (2198, 6570), (2355, 6132), (2555, 5652), (2628, 5495), (2826, 5110), (3066, 4710), (3140, 4599), (3285, 4396), (3297, 4380)]