31096393092

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1\times {\mathrm{1889}}^1$

素因数の和:2546

約数の個数: 144

約数和(自身を含む): 84949300800

約数和(自身を除く): 53852907708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 587, 684, 738, 779, 1174, 1476, 1558, 1761, 1889, 2337, 2348, 3116, 3522, 3778, 4674, 5283, 5667, 7011, 7044, 7556, 9348, 10566, 11153, 11334, 14022, 17001, 21132, 22306, 22668, 24067, 28044, 33459, 34002, 35891, 44612, 48134, 66918, 68004, 71782, 72201, 77449, 96268, 100377, 107673, 133836, 143564, 144402, 154898, 200754, 215346, 216603, 232347, 288804, 309796, 323019, 401508, 430692, 433206, 457273, 464694, 646038, 697041, 866412, 914546, 929388, 1108843, 1292076, 1371819, 1394082, 1471531, 1829092, 2217686, 2743638, 2788164, 2943062, 3326529, 4115457, 4414593, 4435372, 5487276, 5886124, 6653058, 8230914, 8829186, 9979587, 13243779, 13306116, 16461828, 17658372, 19959174, 21068017, 26487558, 39918348, 42136034, 45462563, 52975116, 63204051, 84272068, 90925126, 126408102, 136387689, 181850252, 189612153, 252816204, 272775378, 379224306, 409163067, 545550756, 758448612, 818326134, 863788697, 1636652268, 1727577394, 2591366091, 3455154788, 5182732182, 7774098273, 10365464364, 15548196546, 31096393092]

約数ペア:

[(1, 31096393092), (2, 15548196546), (3, 10365464364), (4, 7774098273), (6, 5182732182), (9, 3455154788), (12, 2591366091), (18, 1727577394), (19, 1636652268), (36, 863788697), (38, 818326134), (41, 758448612), (57, 545550756), (76, 409163067), (82, 379224306), (114, 272775378), (123, 252816204), (164, 189612153), (171, 181850252), (228, 136387689), (246, 126408102), (342, 90925126), (369, 84272068), (492, 63204051), (587, 52975116), (684, 45462563), (738, 42136034), (779, 39918348), (1174, 26487558), (1476, 21068017), (1558, 19959174), (1761, 17658372), (1889, 16461828), (2337, 13306116), (2348, 13243779), (3116, 9979587), (3522, 8829186), (3778, 8230914), (4674, 6653058), (5283, 5886124), (5667, 5487276), (7011, 4435372), (7044, 4414593), (7556, 4115457), (9348, 3326529), (10566, 2943062), (11153, 2788164), (11334, 2743638), (14022, 2217686), (17001, 1829092), (21132, 1471531), (22306, 1394082), (22668, 1371819), (24067, 1292076), (28044, 1108843), (33459, 929388), (34002, 914546), (35891, 866412), (44612, 697041), (48134, 646038), (66918, 464694), (68004, 457273), (71782, 433206), (72201, 430692), (77449, 401508), (96268, 323019), (100377, 309796), (107673, 288804), (133836, 232347), (143564, 216603), (144402, 215346), (154898, 200754)]