291240431016

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1657}}^1\times {\mathrm{138179}}^1$

素因数の和:139898

約数の個数: 64

約数和(自身を含む): 742291905600

約数和(自身を除く): 451051474584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 1657, 3314, 4971, 6628, 9942, 13256, 19884, 39768, 87821, 138179, 175642, 263463, 276358, 351284, 414537, 526926, 552716, 702568, 829074, 1053852, 1105432, 1658148, 2107704, 3316296, 7323487, 14646974, 21970461, 29293948, 43940922, 58587896, 87881844, 175763688, 228962603, 457925206, 686887809, 915850412, 1373775618, 1831700824, 2747551236, 5495102472, 12135017959, 24270035918, 36405053877, 48540071836, 72810107754, 97080143672, 145620215508, 291240431016]

約数ペア:

[(1, 291240431016), (2, 145620215508), (3, 97080143672), (4, 72810107754), (6, 48540071836), (8, 36405053877), (12, 24270035918), (24, 12135017959), (53, 5495102472), (106, 2747551236), (159, 1831700824), (212, 1373775618), (318, 915850412), (424, 686887809), (636, 457925206), (1272, 228962603), (1657, 175763688), (3314, 87881844), (4971, 58587896), (6628, 43940922), (9942, 29293948), (13256, 21970461), (19884, 14646974), (39768, 7323487), (87821, 3316296), (138179, 2107704), (175642, 1658148), (263463, 1105432), (276358, 1053852), (351284, 829074), (414537, 702568), (526926, 552716)]