1031093728

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1789}}^1$

素因数の和:1920

約数の個数: 96

約数和(自身を含む): 2425006080

約数和(自身を除く): 1393912352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 83, 112, 124, 166, 217, 224, 248, 332, 434, 496, 581, 664, 868, 992, 1162, 1328, 1736, 1789, 2324, 2573, 2656, 3472, 3578, 4648, 5146, 6944, 7156, 9296, 10292, 12523, 14312, 18011, 18592, 20584, 25046, 28624, 36022, 41168, 50092, 55459, 57248, 72044, 82336, 100184, 110918, 144088, 148487, 200368, 221836, 288176, 296974, 388213, 400736, 443672, 576352, 593948, 776426, 887344, 1039409, 1187896, 1552852, 1774688, 2078818, 2375792, 3105704, 4157636, 4603097, 4751584, 6211408, 8315272, 9206194, 12422816, 16630544, 18412388, 32221679, 33261088, 36824776, 64443358, 73649552, 128886716, 147299104, 257773432, 515546864, 1031093728]

約数ペア:

[(1, 1031093728), (2, 515546864), (4, 257773432), (7, 147299104), (8, 128886716), (14, 73649552), (16, 64443358), (28, 36824776), (31, 33261088), (32, 32221679), (56, 18412388), (62, 16630544), (83, 12422816), (112, 9206194), (124, 8315272), (166, 6211408), (217, 4751584), (224, 4603097), (248, 4157636), (332, 3105704), (434, 2375792), (496, 2078818), (581, 1774688), (664, 1552852), (868, 1187896), (992, 1039409), (1162, 887344), (1328, 776426), (1736, 593948), (1789, 576352), (2324, 443672), (2573, 400736), (2656, 388213), (3472, 296974), (3578, 288176), (4648, 221836), (5146, 200368), (6944, 148487), (7156, 144088), (9296, 110918), (10292, 100184), (12523, 82336), (14312, 72044), (18011, 57248), (18592, 55459), (20584, 50092), (25046, 41168), (28624, 36022)]