1085286688

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:942

約数の個数: 96

約数和(自身を含む): 2357268480

約数和(自身を除く): 1271981792

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 71, 76, 124, 142, 152, 248, 284, 304, 496, 568, 589, 608, 811, 992, 1136, 1178, 1349, 1622, 2201, 2272, 2356, 2698, 3244, 4402, 4712, 5396, 6488, 8804, 9424, 10792, 12976, 15409, 17608, 18848, 21584, 25141, 25952, 30818, 35216, 41819, 43168, 50282, 57581, 61636, 70432, 83638, 100564, 115162, 123272, 167276, 201128, 230324, 246544, 334552, 402256, 460648, 477679, 493088, 669104, 804512, 921296, 955358, 1094039, 1338208, 1785011, 1842592, 1910716, 2188078, 3570022, 3821432, 4376156, 7140044, 7642864, 8752312, 14280088, 15285728, 17504624, 28560176, 33915209, 35009248, 57120352, 67830418, 135660836, 271321672, 542643344, 1085286688]

約数ペア:

[(1, 1085286688), (2, 542643344), (4, 271321672), (8, 135660836), (16, 67830418), (19, 57120352), (31, 35009248), (32, 33915209), (38, 28560176), (62, 17504624), (71, 15285728), (76, 14280088), (124, 8752312), (142, 7642864), (152, 7140044), (248, 4376156), (284, 3821432), (304, 3570022), (496, 2188078), (568, 1910716), (589, 1842592), (608, 1785011), (811, 1338208), (992, 1094039), (1136, 955358), (1178, 921296), (1349, 804512), (1622, 669104), (2201, 493088), (2272, 477679), (2356, 460648), (2698, 402256), (3244, 334552), (4402, 246544), (4712, 230324), (5396, 201128), (6488, 167276), (8804, 123272), (9424, 115162), (10792, 100564), (12976, 83638), (15409, 70432), (17608, 61636), (18848, 57581), (21584, 50282), (25141, 43168), (25952, 41819), (30818, 35216)]