15676015985792

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{569}}^1\times {\mathrm{46457}}^1$

素因数の和:47194

約数の個数: 128

約数和(自身を含む): 32331785396400

約数和(自身を除く): 16655769410608

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 113, 128, 164, 226, 328, 452, 569, 656, 904, 1138, 1312, 1808, 2276, 2624, 3616, 4552, 4633, 5248, 7232, 9104, 9266, 14464, 18208, 18532, 23329, 36416, 37064, 46457, 46658, 64297, 72832, 74128, 92914, 93316, 128594, 148256, 185828, 186632, 257188, 296512, 371656, 373264, 514376, 593024, 743312, 746528, 1028752, 1486624, 1493056, 1904737, 2057504, 2636177, 2973248, 2986112, 3809474, 4115008, 5249641, 5272354, 5946496, 7618948, 8230016, 10499282, 10544708, 15237896, 20998564, 21089416, 26434033, 30475792, 41997128, 42178832, 52868066, 60951584, 83994256, 84357664, 105736132, 121903168, 167988512, 168715328, 211472264, 215235281, 243806336, 335977024, 337430656, 422944528, 430470562, 671954048, 845889056, 860941124, 1083795353, 1691778112, 1721882248, 2167590706, 2987045729, 3383556224, 3443764496, 4335181412, 5974091458, 6887528992, 8670362824, 11948182916, 13775057984, 17340725648, 23896365832, 27550115968, 34681451296, 47792731664, 69362902592, 95585463328, 122468874889, 138725805184, 191170926656, 244937749778, 382341853312, 489875499556, 979750999112, 1959501998224, 3919003996448, 7838007992896, 15676015985792]

約数ペア:

[(1, 15676015985792), (2, 7838007992896), (4, 3919003996448), (8, 1959501998224), (16, 979750999112), (32, 489875499556), (41, 382341853312), (64, 244937749778), (82, 191170926656), (113, 138725805184), (128, 122468874889), (164, 95585463328), (226, 69362902592), (328, 47792731664), (452, 34681451296), (569, 27550115968), (656, 23896365832), (904, 17340725648), (1138, 13775057984), (1312, 11948182916), (1808, 8670362824), (2276, 6887528992), (2624, 5974091458), (3616, 4335181412), (4552, 3443764496), (4633, 3383556224), (5248, 2987045729), (7232, 2167590706), (9104, 1721882248), (9266, 1691778112), (14464, 1083795353), (18208, 860941124), (18532, 845889056), (23329, 671954048), (36416, 430470562), (37064, 422944528), (46457, 337430656), (46658, 335977024), (64297, 243806336), (72832, 215235281), (74128, 211472264), (92914, 168715328), (93316, 167988512), (128594, 121903168), (148256, 105736132), (185828, 84357664), (186632, 83994256), (257188, 60951584), (296512, 52868066), (371656, 42178832), (373264, 41997128), (514376, 30475792), (593024, 26434033), (743312, 21089416), (746528, 20998564), (1028752, 15237896), (1486624, 10544708), (1493056, 10499282), (1904737, 8230016), (2057504, 7618948), (2636177, 5946496), (2973248, 5272354), (2986112, 5249641), (3809474, 4115008)]