841431264

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:733

約数の個数: 192

約数和(自身を含む): 2508226560

約数和(自身を除く): 1666795296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 31, 32, 38, 46, 48, 57, 62, 69, 76, 92, 93, 96, 114, 124, 138, 152, 184, 186, 228, 248, 276, 304, 368, 372, 437, 456, 496, 552, 589, 608, 647, 713, 736, 744, 874, 912, 992, 1104, 1178, 1294, 1311, 1426, 1488, 1748, 1767, 1824, 1941, 2139, 2208, 2356, 2588, 2622, 2852, 2976, 3496, 3534, 3882, 4278, 4712, 5176, 5244, 5704, 6992, 7068, 7764, 8556, 9424, 10352, 10488, 11408, 12293, 13547, 13984, 14136, 14881, 15528, 17112, 18848, 20057, 20704, 20976, 22816, 24586, 27094, 28272, 29762, 31056, 34224, 36879, 40114, 40641, 41952, 44643, 49172, 54188, 56544, 59524, 60171, 62112, 68448, 73758, 80228, 81282, 89286, 98344, 108376, 119048, 120342, 147516, 160456, 162564, 178572, 196688, 216752, 238096, 240684, 282739, 295032, 320912, 325128, 357144, 381083, 393376, 433504, 461311, 476192, 481368, 565478, 590064, 641824, 650256, 714288, 762166, 848217, 922622, 962736, 1130956, 1143249, 1180128, 1300512, 1383933, 1428576, 1524332, 1696434, 1845244, 1925472, 2261912, 2286498, 2767866, 3048664, 3392868, 3690488, 4523824, 4572996, 5535732, 6097328, 6785736, 7380976, 8764909, 9047648, 9145992, 11071464, 12194656, 13571472, 14761952, 17529818, 18291984, 22142928, 26294727, 27142944, 35059636, 36583968, 44285856, 52589454, 70119272, 105178908, 140238544, 210357816, 280477088, 420715632, 841431264]

約数ペア:

[(1, 841431264), (2, 420715632), (3, 280477088), (4, 210357816), (6, 140238544), (8, 105178908), (12, 70119272), (16, 52589454), (19, 44285856), (23, 36583968), (24, 35059636), (31, 27142944), (32, 26294727), (38, 22142928), (46, 18291984), (48, 17529818), (57, 14761952), (62, 13571472), (69, 12194656), (76, 11071464), (92, 9145992), (93, 9047648), (96, 8764909), (114, 7380976), (124, 6785736), (138, 6097328), (152, 5535732), (184, 4572996), (186, 4523824), (228, 3690488), (248, 3392868), (276, 3048664), (304, 2767866), (368, 2286498), (372, 2261912), (437, 1925472), (456, 1845244), (496, 1696434), (552, 1524332), (589, 1428576), (608, 1383933), (647, 1300512), (713, 1180128), (736, 1143249), (744, 1130956), (874, 962736), (912, 922622), (992, 848217), (1104, 762166), (1178, 714288), (1294, 650256), (1311, 641824), (1426, 590064), (1488, 565478), (1748, 481368), (1767, 476192), (1824, 461311), (1941, 433504), (2139, 393376), (2208, 381083), (2356, 357144), (2588, 325128), (2622, 320912), (2852, 295032), (2976, 282739), (3496, 240684), (3534, 238096), (3882, 216752), (4278, 196688), (4712, 178572), (5176, 162564), (5244, 160456), (5704, 147516), (6992, 120342), (7068, 119048), (7764, 108376), (8556, 98344), (9424, 89286), (10352, 81282), (10488, 80228), (11408, 73758), (12293, 68448), (13547, 62112), (13984, 60171), (14136, 59524), (14881, 56544), (15528, 54188), (17112, 49172), (18848, 44643), (20057, 41952), (20704, 40641), (20976, 40114), (22816, 36879), (24586, 34224), (27094, 31056), (28272, 29762)]