1080776808

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:672

約数の個数: 192

約数和(自身を含む): 3243801600

約数和(自身を除く): 2163024792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 31, 36, 37, 46, 62, 69, 72, 74, 92, 93, 111, 124, 138, 148, 184, 186, 207, 222, 248, 276, 279, 296, 333, 372, 414, 444, 552, 558, 569, 666, 713, 744, 828, 851, 888, 1116, 1138, 1147, 1332, 1426, 1656, 1702, 1707, 2139, 2232, 2276, 2294, 2553, 2664, 2852, 3404, 3414, 3441, 4278, 4552, 4588, 5106, 5121, 5704, 6417, 6808, 6828, 6882, 7659, 8556, 9176, 10212, 10242, 10323, 12834, 13087, 13656, 13764, 15318, 17112, 17639, 20424, 20484, 20646, 21053, 25668, 26174, 26381, 27528, 30636, 35278, 39261, 40968, 41292, 42106, 51336, 52348, 52762, 52917, 61272, 63159, 70556, 78522, 79143, 82584, 84212, 104696, 105524, 105834, 117783, 126318, 141112, 157044, 158286, 158751, 168424, 189477, 211048, 211668, 235566, 237429, 252636, 314088, 316572, 317502, 378954, 405697, 423336, 471132, 474858, 484219, 505272, 633144, 635004, 652643, 757908, 811394, 942264, 949716, 968438, 1217091, 1270008, 1305286, 1452657, 1515816, 1622788, 1899432, 1936876, 1957929, 2434182, 2610572, 2905314, 3245576, 3651273, 3873752, 3915858, 4357971, 4868364, 5221144, 5810628, 5873787, 7302546, 7831716, 8715942, 9736728, 11621256, 11747574, 14605092, 15010789, 15663432, 17431884, 23495148, 29210184, 30021578, 34863768, 45032367, 46990296, 60043156, 90064734, 120086312, 135097101, 180129468, 270194202, 360258936, 540388404, 1080776808]

約数ペア:

[(1, 1080776808), (2, 540388404), (3, 360258936), (4, 270194202), (6, 180129468), (8, 135097101), (9, 120086312), (12, 90064734), (18, 60043156), (23, 46990296), (24, 45032367), (31, 34863768), (36, 30021578), (37, 29210184), (46, 23495148), (62, 17431884), (69, 15663432), (72, 15010789), (74, 14605092), (92, 11747574), (93, 11621256), (111, 9736728), (124, 8715942), (138, 7831716), (148, 7302546), (184, 5873787), (186, 5810628), (207, 5221144), (222, 4868364), (248, 4357971), (276, 3915858), (279, 3873752), (296, 3651273), (333, 3245576), (372, 2905314), (414, 2610572), (444, 2434182), (552, 1957929), (558, 1936876), (569, 1899432), (666, 1622788), (713, 1515816), (744, 1452657), (828, 1305286), (851, 1270008), (888, 1217091), (1116, 968438), (1138, 949716), (1147, 942264), (1332, 811394), (1426, 757908), (1656, 652643), (1702, 635004), (1707, 633144), (2139, 505272), (2232, 484219), (2276, 474858), (2294, 471132), (2553, 423336), (2664, 405697), (2852, 378954), (3404, 317502), (3414, 316572), (3441, 314088), (4278, 252636), (4552, 237429), (4588, 235566), (5106, 211668), (5121, 211048), (5704, 189477), (6417, 168424), (6808, 158751), (6828, 158286), (6882, 157044), (7659, 141112), (8556, 126318), (9176, 117783), (10212, 105834), (10242, 105524), (10323, 104696), (12834, 84212), (13087, 82584), (13656, 79143), (13764, 78522), (15318, 70556), (17112, 63159), (17639, 61272), (20424, 52917), (20484, 52762), (20646, 52348), (21053, 51336), (25668, 42106), (26174, 41292), (26381, 40968), (27528, 39261), (30636, 35278)]