1805751504

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{577}}^1$

素因数の和:905

約数の個数: 120

約数和(自身を含む): 5135728832

約数和(自身を除く): 3329977328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 211, 309, 412, 422, 577, 618, 633, 824, 844, 927, 1154, 1236, 1266, 1648, 1688, 1731, 1854, 1899, 2308, 2472, 2532, 3376, 3462, 3708, 3798, 4616, 4944, 5064, 5193, 6924, 7416, 7596, 9232, 10128, 10386, 13848, 14832, 15192, 20772, 21733, 27696, 30384, 41544, 43466, 59431, 65199, 83088, 86932, 118862, 121747, 130398, 173864, 178293, 195597, 237724, 243494, 260796, 347728, 356586, 365241, 391194, 475448, 486988, 521592, 534879, 713172, 730482, 782388, 950896, 973976, 1043184, 1069758, 1095723, 1426344, 1460964, 1564776, 1947952, 2139516, 2191446, 2852688, 2921928, 3129552, 4279032, 4382892, 5843856, 8558064, 8765784, 12539941, 17531568, 25079882, 37619823, 50159764, 75239646, 100319528, 112859469, 150479292, 200639056, 225718938, 300958584, 451437876, 601917168, 902875752, 1805751504]

約数ペア:

[(1, 1805751504), (2, 902875752), (3, 601917168), (4, 451437876), (6, 300958584), (8, 225718938), (9, 200639056), (12, 150479292), (16, 112859469), (18, 100319528), (24, 75239646), (36, 50159764), (48, 37619823), (72, 25079882), (103, 17531568), (144, 12539941), (206, 8765784), (211, 8558064), (309, 5843856), (412, 4382892), (422, 4279032), (577, 3129552), (618, 2921928), (633, 2852688), (824, 2191446), (844, 2139516), (927, 1947952), (1154, 1564776), (1236, 1460964), (1266, 1426344), (1648, 1095723), (1688, 1069758), (1731, 1043184), (1854, 973976), (1899, 950896), (2308, 782388), (2472, 730482), (2532, 713172), (3376, 534879), (3462, 521592), (3708, 486988), (3798, 475448), (4616, 391194), (4944, 365241), (5064, 356586), (5193, 347728), (6924, 260796), (7416, 243494), (7596, 237724), (9232, 195597), (10128, 178293), (10386, 173864), (13848, 130398), (14832, 121747), (15192, 118862), (20772, 86932), (21733, 83088), (27696, 65199), (30384, 59431), (41544, 43466)]