905693334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{733}}^1$

素因数の和:862

約数の個数: 128

約数和(自身を含む): 2336022528

約数和(自身を除く): 1430329194

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 73, 78, 91, 93, 146, 182, 186, 217, 219, 273, 403, 434, 438, 511, 546, 651, 733, 806, 949, 1022, 1209, 1302, 1466, 1533, 1898, 2199, 2263, 2418, 2821, 2847, 3066, 4398, 4526, 5131, 5642, 5694, 6643, 6789, 8463, 9529, 10262, 13286, 13578, 15393, 15841, 16926, 19058, 19929, 22723, 28587, 29419, 30786, 31682, 39858, 45446, 47523, 53509, 57174, 58838, 66703, 68169, 88257, 95046, 107018, 133406, 136338, 159061, 160527, 176514, 200109, 205933, 295399, 318122, 321054, 374563, 400218, 411866, 477183, 590798, 617799, 695617, 749126, 886197, 954366, 1123689, 1235598, 1391234, 1658779, 1772394, 2067793, 2086851, 2247378, 3317558, 4135586, 4173702, 4869319, 4976337, 6203379, 9738638, 9952674, 11611453, 12406758, 14607957, 21564127, 23222906, 29215914, 34834359, 43128254, 64692381, 69668718, 129384762, 150948889, 301897778, 452846667, 905693334]

約数ペア:

[(1, 905693334), (2, 452846667), (3, 301897778), (6, 150948889), (7, 129384762), (13, 69668718), (14, 64692381), (21, 43128254), (26, 34834359), (31, 29215914), (39, 23222906), (42, 21564127), (62, 14607957), (73, 12406758), (78, 11611453), (91, 9952674), (93, 9738638), (146, 6203379), (182, 4976337), (186, 4869319), (217, 4173702), (219, 4135586), (273, 3317558), (403, 2247378), (434, 2086851), (438, 2067793), (511, 1772394), (546, 1658779), (651, 1391234), (733, 1235598), (806, 1123689), (949, 954366), (1022, 886197), (1209, 749126), (1302, 695617), (1466, 617799), (1533, 590798), (1898, 477183), (2199, 411866), (2263, 400218), (2418, 374563), (2821, 321054), (2847, 318122), (3066, 295399), (4398, 205933), (4526, 200109), (5131, 176514), (5642, 160527), (5694, 159061), (6643, 136338), (6789, 133406), (8463, 107018), (9529, 95046), (10262, 88257), (13286, 68169), (13578, 66703), (15393, 58838), (15841, 57174), (16926, 53509), (19058, 47523), (19929, 45446), (22723, 39858), (28587, 31682), (29419, 30786)]