1330488340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{47147}}^1$

素因数の和:47256

約数の個数: 48

約数和(自身を含む): 2994086592

約数和(自身を除く): 1663598252

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 83, 85, 166, 170, 332, 340, 415, 830, 1411, 1660, 2822, 5644, 7055, 14110, 28220, 47147, 94294, 188588, 235735, 471470, 801499, 942940, 1602998, 3205996, 3913201, 4007495, 7826402, 8014990, 15652804, 16029980, 19566005, 39132010, 66524417, 78264020, 133048834, 266097668, 332622085, 665244170, 1330488340]

約数ペア:

[(1, 1330488340), (2, 665244170), (4, 332622085), (5, 266097668), (10, 133048834), (17, 78264020), (20, 66524417), (34, 39132010), (68, 19566005), (83, 16029980), (85, 15652804), (166, 8014990), (170, 7826402), (332, 4007495), (340, 3913201), (415, 3205996), (830, 1602998), (1411, 942940), (1660, 801499), (2822, 471470), (5644, 235735), (7055, 188588), (14110, 94294), (28220, 47147)]