3205280260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{6547}}^1$

素因数の和:6845

約数の個数: 96

約数和(自身を含む): 8316483840

約数和(自身を除く): 5111203580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 269, 364, 455, 538, 910, 1076, 1345, 1820, 1883, 2690, 3497, 3766, 5380, 6547, 6994, 7532, 9415, 13094, 13988, 17485, 18830, 24479, 26188, 32735, 34970, 37660, 45829, 48958, 65470, 69940, 85111, 91658, 97916, 122395, 130940, 170222, 183316, 229145, 244790, 340444, 425555, 458290, 489580, 595777, 851110, 916580, 1191554, 1702220, 1761143, 2383108, 2978885, 3522286, 5957770, 7044572, 8805715, 11915540, 12328001, 17611430, 22894859, 24656002, 35222860, 45789718, 49312004, 61640005, 91579436, 114474295, 123280010, 160264013, 228948590, 246560020, 320528026, 457897180, 641056052, 801320065, 1602640130, 3205280260]

約数ペア:

[(1, 3205280260), (2, 1602640130), (4, 801320065), (5, 641056052), (7, 457897180), (10, 320528026), (13, 246560020), (14, 228948590), (20, 160264013), (26, 123280010), (28, 114474295), (35, 91579436), (52, 61640005), (65, 49312004), (70, 45789718), (91, 35222860), (130, 24656002), (140, 22894859), (182, 17611430), (260, 12328001), (269, 11915540), (364, 8805715), (455, 7044572), (538, 5957770), (910, 3522286), (1076, 2978885), (1345, 2383108), (1820, 1761143), (1883, 1702220), (2690, 1191554), (3497, 916580), (3766, 851110), (5380, 595777), (6547, 489580), (6994, 458290), (7532, 425555), (9415, 340444), (13094, 244790), (13988, 229145), (17485, 183316), (18830, 170222), (24479, 130940), (26188, 122395), (32735, 97916), (34970, 91658), (37660, 85111), (45829, 69940), (48958, 65470)]