33278310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:547

約数の個数: 128

約数和(自身を含む): 100800000

約数和(自身を除く): 67521690

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 90, 95, 114, 117, 130, 135, 171, 190, 195, 234, 247, 270, 285, 342, 351, 390, 494, 499, 513, 570, 585, 702, 741, 855, 998, 1026, 1170, 1235, 1482, 1497, 1710, 1755, 2223, 2470, 2495, 2565, 2994, 3510, 3705, 4446, 4491, 4990, 5130, 6487, 6669, 7410, 7485, 8982, 9481, 11115, 12974, 13338, 13473, 14970, 18962, 19461, 22230, 22455, 26946, 28443, 32435, 33345, 38922, 44910, 47405, 56886, 58383, 64870, 66690, 67365, 85329, 94810, 97305, 116766, 123253, 134730, 142215, 170658, 175149, 194610, 246506, 255987, 284430, 291915, 350298, 369759, 426645, 511974, 583830, 616265, 739518, 853290, 875745, 1109277, 1232530, 1279935, 1751490, 1848795, 2218554, 2559870, 3327831, 3697590, 5546385, 6655662, 11092770, 16639155, 33278310]

約数ペア:

[(1, 33278310), (2, 16639155), (3, 11092770), (5, 6655662), (6, 5546385), (9, 3697590), (10, 3327831), (13, 2559870), (15, 2218554), (18, 1848795), (19, 1751490), (26, 1279935), (27, 1232530), (30, 1109277), (38, 875745), (39, 853290), (45, 739518), (54, 616265), (57, 583830), (65, 511974), (78, 426645), (90, 369759), (95, 350298), (114, 291915), (117, 284430), (130, 255987), (135, 246506), (171, 194610), (190, 175149), (195, 170658), (234, 142215), (247, 134730), (270, 123253), (285, 116766), (342, 97305), (351, 94810), (390, 85329), (494, 67365), (499, 66690), (513, 64870), (570, 58383), (585, 56886), (702, 47405), (741, 44910), (855, 38922), (998, 33345), (1026, 32435), (1170, 28443), (1235, 26946), (1482, 22455), (1497, 22230), (1710, 19461), (1755, 18962), (2223, 14970), (2470, 13473), (2495, 13338), (2565, 12974), (2994, 11115), (3510, 9481), (3705, 8982), (4446, 7485), (4491, 7410), (4990, 6669), (5130, 6487)]