224787290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13001}}^1$

素因数の和:13047

約数の個数: 64

約数和(自身を含む): 524240640

約数和(自身を除く): 299453350

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 910, 1235, 1330, 1729, 2470, 3458, 8645, 13001, 17290, 26002, 65005, 91007, 130010, 169013, 182014, 247019, 338026, 455035, 494038, 845065, 910070, 1183091, 1235095, 1690130, 1729133, 2366182, 2470190, 3211247, 3458266, 5915455, 6422494, 8645665, 11830910, 16056235, 17291330, 22478729, 32112470, 44957458, 112393645, 224787290]

約数ペア:

[(1, 224787290), (2, 112393645), (5, 44957458), (7, 32112470), (10, 22478729), (13, 17291330), (14, 16056235), (19, 11830910), (26, 8645665), (35, 6422494), (38, 5915455), (65, 3458266), (70, 3211247), (91, 2470190), (95, 2366182), (130, 1729133), (133, 1690130), (182, 1235095), (190, 1183091), (247, 910070), (266, 845065), (455, 494038), (494, 455035), (665, 338026), (910, 247019), (1235, 182014), (1330, 169013), (1729, 130010), (2470, 91007), (3458, 65005), (8645, 26002), (13001, 17290)]