423624456

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{309667}}^1$

素因数の和:309698

約数の個数: 48

約数和(自身を含む): 1207705200

約数和(自身を除く): 784080744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 309667, 619334, 929001, 1238668, 1858002, 2477336, 2787003, 3716004, 5574006, 5883673, 7432008, 11148012, 11767346, 17651019, 22296024, 23534692, 35302038, 47069384, 52953057, 70604076, 105906114, 141208152, 211812228, 423624456]

約数ペア:

[(1, 423624456), (2, 211812228), (3, 141208152), (4, 105906114), (6, 70604076), (8, 52953057), (9, 47069384), (12, 35302038), (18, 23534692), (19, 22296024), (24, 17651019), (36, 11767346), (38, 11148012), (57, 7432008), (72, 5883673), (76, 5574006), (114, 3716004), (152, 2787003), (171, 2477336), (228, 1858002), (342, 1238668), (456, 929001), (684, 619334), (1368, 309667)]