284282388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4783}}^1$

素因数の和:4933

約数の個数: 72

約数和(自身を含む): 780136448

約数和(自身を除く): 495854060

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 1143, 1524, 1651, 2286, 3302, 4572, 4783, 4953, 6604, 9566, 9906, 14349, 14859, 19132, 19812, 28698, 29718, 43047, 57396, 59436, 62179, 86094, 124358, 172188, 186537, 248716, 373074, 559611, 607441, 746148, 1119222, 1214882, 1822323, 2238444, 2429764, 3644646, 5466969, 7289292, 7896733, 10933938, 15793466, 21867876, 23690199, 31586932, 47380398, 71070597, 94760796, 142141194, 284282388]

約数ペア:

[(1, 284282388), (2, 142141194), (3, 94760796), (4, 71070597), (6, 47380398), (9, 31586932), (12, 23690199), (13, 21867876), (18, 15793466), (26, 10933938), (36, 7896733), (39, 7289292), (52, 5466969), (78, 3644646), (117, 2429764), (127, 2238444), (156, 1822323), (234, 1214882), (254, 1119222), (381, 746148), (468, 607441), (508, 559611), (762, 373074), (1143, 248716), (1524, 186537), (1651, 172188), (2286, 124358), (3302, 86094), (4572, 62179), (4783, 59436), (4953, 57396), (6604, 43047), (9566, 29718), (9906, 28698), (14349, 19812), (14859, 19132)]