9891396528

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{2297}}^1$

素因数の和:2491

約数の個数: 160

約数和(自身を含む): 28212527616

約数和(自身を除く): 18321131088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 103, 104, 134, 156, 201, 206, 208, 268, 309, 312, 402, 412, 536, 618, 624, 804, 824, 871, 1072, 1236, 1339, 1608, 1648, 1742, 2297, 2472, 2613, 2678, 3216, 3484, 4017, 4594, 4944, 5226, 5356, 6891, 6901, 6968, 8034, 9188, 10452, 10712, 13782, 13802, 13936, 16068, 18376, 20703, 20904, 21424, 27564, 27604, 29861, 32136, 36752, 41406, 41808, 55128, 55208, 59722, 64272, 82812, 89583, 89713, 110256, 110416, 119444, 153899, 165624, 179166, 179426, 236591, 238888, 269139, 307798, 331248, 358332, 358852, 461697, 473182, 477776, 538278, 615596, 709773, 716664, 717704, 923394, 946364, 1076556, 1231192, 1419546, 1433328, 1435408, 1846788, 1892728, 2000687, 2153112, 2462384, 2839092, 3075683, 3693576, 3785456, 4001374, 4306224, 5678184, 6002061, 6151366, 7387152, 8002748, 9227049, 11356368, 12004122, 12302732, 15851597, 16005496, 18454098, 24008244, 24605464, 31703194, 32010992, 36908196, 47554791, 48016488, 49210928, 63406388, 73816392, 95109582, 96032976, 126812776, 147632784, 190219164, 206070761, 253625552, 380438328, 412141522, 618212283, 760876656, 824283044, 1236424566, 1648566088, 2472849132, 3297132176, 4945698264, 9891396528]

約数ペア:

[(1, 9891396528), (2, 4945698264), (3, 3297132176), (4, 2472849132), (6, 1648566088), (8, 1236424566), (12, 824283044), (13, 760876656), (16, 618212283), (24, 412141522), (26, 380438328), (39, 253625552), (48, 206070761), (52, 190219164), (67, 147632784), (78, 126812776), (103, 96032976), (104, 95109582), (134, 73816392), (156, 63406388), (201, 49210928), (206, 48016488), (208, 47554791), (268, 36908196), (309, 32010992), (312, 31703194), (402, 24605464), (412, 24008244), (536, 18454098), (618, 16005496), (624, 15851597), (804, 12302732), (824, 12004122), (871, 11356368), (1072, 9227049), (1236, 8002748), (1339, 7387152), (1608, 6151366), (1648, 6002061), (1742, 5678184), (2297, 4306224), (2472, 4001374), (2613, 3785456), (2678, 3693576), (3216, 3075683), (3484, 2839092), (4017, 2462384), (4594, 2153112), (4944, 2000687), (5226, 1892728), (5356, 1846788), (6891, 1435408), (6901, 1433328), (6968, 1419546), (8034, 1231192), (9188, 1076556), (10452, 946364), (10712, 923394), (13782, 717704), (13802, 716664), (13936, 709773), (16068, 615596), (18376, 538278), (20703, 477776), (20904, 473182), (21424, 461697), (27564, 358852), (27604, 358332), (29861, 331248), (32136, 307798), (36752, 269139), (41406, 238888), (41808, 236591), (55128, 179426), (55208, 179166), (59722, 165624), (64272, 153899), (82812, 119444), (89583, 110416), (89713, 110256)]