1330706178

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:477

約数の個数: 128

約数和(自身を含む): 3234816000

約数和(自身を除く): 1904109822

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 59, 79, 102, 118, 153, 158, 177, 237, 306, 311, 354, 459, 474, 531, 622, 711, 918, 933, 1003, 1062, 1343, 1422, 1593, 1866, 2006, 2133, 2686, 2799, 3009, 3186, 4029, 4266, 4661, 5287, 5598, 6018, 8058, 8397, 9027, 9322, 10574, 12087, 13983, 15861, 16794, 18054, 18349, 24174, 24569, 27081, 27966, 31722, 36261, 36698, 41949, 47583, 49138, 54162, 55047, 72522, 73707, 79237, 83898, 95166, 110094, 125847, 142749, 147414, 158474, 165141, 221121, 237711, 251694, 285498, 311933, 330282, 417673, 442242, 475422, 495423, 623866, 663363, 713133, 835346, 935799, 990846, 1253019, 1326726, 1426266, 1449571, 1871598, 2139399, 2506038, 2807397, 2899142, 3759057, 4278798, 4348713, 5614794, 7518114, 8422191, 8697426, 11277171, 13046139, 16844382, 22554342, 24642707, 26092278, 39138417, 49285414, 73928121, 78276834, 147856242, 221784363, 443568726, 665353089, 1330706178]

約数ペア:

[(1, 1330706178), (2, 665353089), (3, 443568726), (6, 221784363), (9, 147856242), (17, 78276834), (18, 73928121), (27, 49285414), (34, 39138417), (51, 26092278), (54, 24642707), (59, 22554342), (79, 16844382), (102, 13046139), (118, 11277171), (153, 8697426), (158, 8422191), (177, 7518114), (237, 5614794), (306, 4348713), (311, 4278798), (354, 3759057), (459, 2899142), (474, 2807397), (531, 2506038), (622, 2139399), (711, 1871598), (918, 1449571), (933, 1426266), (1003, 1326726), (1062, 1253019), (1343, 990846), (1422, 935799), (1593, 835346), (1866, 713133), (2006, 663363), (2133, 623866), (2686, 495423), (2799, 475422), (3009, 442242), (3186, 417673), (4029, 330282), (4266, 311933), (4661, 285498), (5287, 251694), (5598, 237711), (6018, 221121), (8058, 165141), (8397, 158474), (9027, 147414), (9322, 142749), (10574, 125847), (12087, 110094), (13983, 95166), (15861, 83898), (16794, 79237), (18054, 73707), (18349, 72522), (24174, 55047), (24569, 54162), (27081, 49138), (27966, 47583), (31722, 41949), (36261, 36698)]