194633404420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1353689}}^1$

素因数の和:1353797

約数の個数: 96

約数和(自身を含む): 509420620800

約数和(自身を除く): 314787216380

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 79, 91, 130, 140, 158, 182, 260, 316, 364, 395, 455, 553, 790, 910, 1027, 1106, 1580, 1820, 2054, 2212, 2765, 4108, 5135, 5530, 7189, 10270, 11060, 14378, 20540, 28756, 35945, 71890, 143780, 1353689, 2707378, 5414756, 6768445, 9475823, 13536890, 17597957, 18951646, 27073780, 35195914, 37903292, 47379115, 70391828, 87989785, 94758230, 106941431, 123185699, 175979570, 189516460, 213882862, 246371398, 351959140, 427765724, 492742796, 534707155, 615928495, 748590017, 1069414310, 1231856990, 1390238603, 1497180034, 2138828620, 2463713980, 2780477206, 2994360068, 3742950085, 5560954412, 6951193015, 7485900170, 9731670221, 13902386030, 14971800340, 19463340442, 27804772060, 38926680884, 48658351105, 97316702210, 194633404420]

約数ペア:

[(1, 194633404420), (2, 97316702210), (4, 48658351105), (5, 38926680884), (7, 27804772060), (10, 19463340442), (13, 14971800340), (14, 13902386030), (20, 9731670221), (26, 7485900170), (28, 6951193015), (35, 5560954412), (52, 3742950085), (65, 2994360068), (70, 2780477206), (79, 2463713980), (91, 2138828620), (130, 1497180034), (140, 1390238603), (158, 1231856990), (182, 1069414310), (260, 748590017), (316, 615928495), (364, 534707155), (395, 492742796), (455, 427765724), (553, 351959140), (790, 246371398), (910, 213882862), (1027, 189516460), (1106, 175979570), (1580, 123185699), (1820, 106941431), (2054, 94758230), (2212, 87989785), (2765, 70391828), (4108, 47379115), (5135, 37903292), (5530, 35195914), (7189, 27073780), (10270, 18951646), (11060, 17597957), (14378, 13536890), (20540, 9475823), (28756, 6768445), (35945, 5414756), (71890, 2707378), (143780, 1353689)]