8403304

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 21115080

約数和(自身を除く): 12711776

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 49, 52, 56, 68, 91, 97, 98, 104, 119, 136, 182, 194, 196, 221, 238, 364, 388, 392, 442, 476, 637, 679, 728, 776, 833, 884, 952, 1261, 1274, 1358, 1547, 1649, 1666, 1768, 2522, 2548, 2716, 3094, 3298, 3332, 4753, 5044, 5096, 5432, 6188, 6596, 6664, 8827, 9506, 10088, 10829, 11543, 12376, 13192, 17654, 19012, 21437, 21658, 23086, 35308, 38024, 42874, 43316, 46172, 61789, 70616, 80801, 85748, 86632, 92344, 123578, 150059, 161602, 171496, 247156, 300118, 323204, 494312, 600236, 646408, 1050413, 1200472, 2100826, 4201652, 8403304]

約数ペア:

[(1, 8403304), (2, 4201652), (4, 2100826), (7, 1200472), (8, 1050413), (13, 646408), (14, 600236), (17, 494312), (26, 323204), (28, 300118), (34, 247156), (49, 171496), (52, 161602), (56, 150059), (68, 123578), (91, 92344), (97, 86632), (98, 85748), (104, 80801), (119, 70616), (136, 61789), (182, 46172), (194, 43316), (196, 42874), (221, 38024), (238, 35308), (364, 23086), (388, 21658), (392, 21437), (442, 19012), (476, 17654), (637, 13192), (679, 12376), (728, 11543), (776, 10829), (833, 10088), (884, 9506), (952, 8827), (1261, 6664), (1274, 6596), (1358, 6188), (1547, 5432), (1649, 5096), (1666, 5044), (1768, 4753), (2522, 3332), (2548, 3298), (2716, 3094)]