1857432512

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3203}}^1$

素因数の和:3286

約数の個数: 112

約数和(自身を含む): 4306714272

約数和(自身を除く): 2449281760

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 41, 52, 64, 68, 82, 104, 136, 164, 208, 221, 272, 328, 416, 442, 533, 544, 656, 697, 832, 884, 1066, 1088, 1312, 1394, 1768, 2132, 2624, 2788, 3203, 3536, 4264, 5576, 6406, 7072, 8528, 9061, 11152, 12812, 14144, 17056, 18122, 22304, 25624, 34112, 36244, 41639, 44608, 51248, 54451, 72488, 83278, 102496, 108902, 131323, 144976, 166556, 204992, 217804, 262646, 289952, 333112, 435608, 525292, 579904, 666224, 707863, 871216, 1050584, 1332448, 1415726, 1707199, 1742432, 2101168, 2232491, 2664896, 2831452, 3414398, 3484864, 4202336, 4464982, 5662904, 6828796, 8404672, 8929964, 11325808, 13657592, 17859928, 22651616, 27315184, 29022383, 35719856, 45303232, 54630368, 58044766, 71439712, 109260736, 116089532, 142879424, 232179064, 464358128, 928716256, 1857432512]

約数ペア:

[(1, 1857432512), (2, 928716256), (4, 464358128), (8, 232179064), (13, 142879424), (16, 116089532), (17, 109260736), (26, 71439712), (32, 58044766), (34, 54630368), (41, 45303232), (52, 35719856), (64, 29022383), (68, 27315184), (82, 22651616), (104, 17859928), (136, 13657592), (164, 11325808), (208, 8929964), (221, 8404672), (272, 6828796), (328, 5662904), (416, 4464982), (442, 4202336), (533, 3484864), (544, 3414398), (656, 2831452), (697, 2664896), (832, 2232491), (884, 2101168), (1066, 1742432), (1088, 1707199), (1312, 1415726), (1394, 1332448), (1768, 1050584), (2132, 871216), (2624, 707863), (2788, 666224), (3203, 579904), (3536, 525292), (4264, 435608), (5576, 333112), (6406, 289952), (7072, 262646), (8528, 217804), (9061, 204992), (11152, 166556), (12812, 144976), (14144, 131323), (17056, 108902), (18122, 102496), (22304, 83278), (25624, 72488), (34112, 54451), (36244, 51248), (41639, 44608)]