419191604520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{268712567}}^1$

素因数の和:268712594

約数の個数: 64

約数和(自身を含む): 1354311342720

約数和(自身を除く): 935119738200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 268712567, 537425134, 806137701, 1074850268, 1343562835, 1612275402, 2149700536, 2687125670, 3224550804, 3493263371, 4030688505, 5374251340, 6449101608, 6986526742, 8061377010, 10479790113, 10748502680, 13973053484, 16122754020, 17466316855, 20959580226, 27946106968, 32245508040, 34932633710, 41919160452, 52398950565, 69865267420, 83838320904, 104797901130, 139730534840, 209595802260, 419191604520]

約数ペア:

[(1, 419191604520), (2, 209595802260), (3, 139730534840), (4, 104797901130), (5, 83838320904), (6, 69865267420), (8, 52398950565), (10, 41919160452), (12, 34932633710), (13, 32245508040), (15, 27946106968), (20, 20959580226), (24, 17466316855), (26, 16122754020), (30, 13973053484), (39, 10748502680), (40, 10479790113), (52, 8061377010), (60, 6986526742), (65, 6449101608), (78, 5374251340), (104, 4030688505), (120, 3493263371), (130, 3224550804), (156, 2687125670), (195, 2149700536), (260, 1612275402), (312, 1343562835), (390, 1074850268), (520, 806137701), (780, 537425134), (1560, 268712567)]