1916152776

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{2153}}^1$

素因数の和:2475

約数の個数: 96

約数和(自身を含む): 5322620160

約数和(自身を除く): 3406467384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 263, 282, 376, 423, 526, 564, 789, 846, 1052, 1128, 1578, 1692, 2104, 2153, 2367, 3156, 3384, 4306, 4734, 6312, 6459, 8612, 9468, 12361, 12918, 17224, 18936, 19377, 24722, 25836, 37083, 38754, 49444, 51672, 74166, 77508, 98888, 101191, 111249, 148332, 155016, 202382, 222498, 296664, 303573, 404764, 444996, 566239, 607146, 809528, 889992, 910719, 1132478, 1214292, 1698717, 1821438, 2264956, 2428584, 3397434, 3642876, 4529912, 5096151, 6794868, 7285752, 10192302, 13589736, 20384604, 26613233, 40769208, 53226466, 79839699, 106452932, 159679398, 212905864, 239519097, 319358796, 479038194, 638717592, 958076388, 1916152776]

約数ペア:

[(1, 1916152776), (2, 958076388), (3, 638717592), (4, 479038194), (6, 319358796), (8, 239519097), (9, 212905864), (12, 159679398), (18, 106452932), (24, 79839699), (36, 53226466), (47, 40769208), (72, 26613233), (94, 20384604), (141, 13589736), (188, 10192302), (263, 7285752), (282, 6794868), (376, 5096151), (423, 4529912), (526, 3642876), (564, 3397434), (789, 2428584), (846, 2264956), (1052, 1821438), (1128, 1698717), (1578, 1214292), (1692, 1132478), (2104, 910719), (2153, 889992), (2367, 809528), (3156, 607146), (3384, 566239), (4306, 444996), (4734, 404764), (6312, 303573), (6459, 296664), (8612, 222498), (9468, 202382), (12361, 155016), (12918, 148332), (17224, 111249), (18936, 101191), (19377, 98888), (24722, 77508), (25836, 74166), (37083, 51672), (38754, 49444)]