496604272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{21997}}^1$

素因数の和:22105

約数の個数: 40

約数和(自身を含む): 1031090256

約数和(自身を除く): 534485984

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 166, 272, 332, 664, 1328, 1411, 2822, 5644, 11288, 21997, 22576, 43994, 87988, 175976, 351952, 373949, 747898, 1495796, 1825751, 2991592, 3651502, 5983184, 7303004, 14606008, 29212016, 31037767, 62075534, 124151068, 248302136, 496604272]

約数ペア:

[(1, 496604272), (2, 248302136), (4, 124151068), (8, 62075534), (16, 31037767), (17, 29212016), (34, 14606008), (68, 7303004), (83, 5983184), (136, 3651502), (166, 2991592), (272, 1825751), (332, 1495796), (664, 747898), (1328, 373949), (1411, 351952), (2822, 175976), (5644, 87988), (11288, 43994), (21997, 22576)]