1535040468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{41519}}^1$

素因数の和:41621

約数の個数: 72

約数和(自身を含む): 4231718400

約数和(自身を除く): 2696677932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 156, 158, 234, 237, 316, 468, 474, 711, 948, 1027, 1422, 2054, 2844, 3081, 4108, 6162, 9243, 12324, 18486, 36972, 41519, 83038, 124557, 166076, 249114, 373671, 498228, 539747, 747342, 1079494, 1494684, 1619241, 2158988, 3238482, 3280001, 4857723, 6476964, 6560002, 9715446, 9840003, 13120004, 19430892, 19680006, 29520009, 39360012, 42640013, 59040018, 85280026, 118080036, 127920039, 170560052, 255840078, 383760117, 511680156, 767520234, 1535040468]

約数ペア:

[(1, 1535040468), (2, 767520234), (3, 511680156), (4, 383760117), (6, 255840078), (9, 170560052), (12, 127920039), (13, 118080036), (18, 85280026), (26, 59040018), (36, 42640013), (39, 39360012), (52, 29520009), (78, 19680006), (79, 19430892), (117, 13120004), (156, 9840003), (158, 9715446), (234, 6560002), (237, 6476964), (316, 4857723), (468, 3280001), (474, 3238482), (711, 2158988), (948, 1619241), (1027, 1494684), (1422, 1079494), (2054, 747342), (2844, 539747), (3081, 498228), (4108, 373671), (6162, 249114), (9243, 166076), (12324, 124557), (18486, 83038), (36972, 41519)]