20231710296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{65843}}^1$

素因数の和:65949

約数の個数: 128

約数和(自身を含む): 60681830400

約数和(自身を除く): 40450120104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 59, 62, 84, 93, 118, 124, 168, 177, 186, 217, 236, 248, 354, 372, 413, 434, 472, 651, 708, 744, 826, 868, 1239, 1302, 1416, 1652, 1736, 1829, 2478, 2604, 3304, 3658, 4956, 5208, 5487, 7316, 9912, 10974, 12803, 14632, 21948, 25606, 38409, 43896, 51212, 65843, 76818, 102424, 131686, 153636, 197529, 263372, 307272, 395058, 460901, 526744, 790116, 921802, 1382703, 1580232, 1843604, 2041133, 2765406, 3687208, 3884737, 4082266, 5530812, 6123399, 7769474, 8164532, 11061624, 11654211, 12246798, 14287931, 15538948, 16329064, 23308422, 24493596, 27193159, 28575862, 31077896, 42863793, 46616844, 48987192, 54386318, 57151724, 81579477, 85727586, 93233688, 108772636, 114303448, 120426847, 163158954, 171455172, 217545272, 240853694, 326317908, 342910344, 361280541, 481707388, 652635816, 722561082, 842987929, 963414776, 1445122164, 1685975858, 2528963787, 2890244328, 3371951716, 5057927574, 6743903432, 10115855148, 20231710296]

約数ペア:

[(1, 20231710296), (2, 10115855148), (3, 6743903432), (4, 5057927574), (6, 3371951716), (7, 2890244328), (8, 2528963787), (12, 1685975858), (14, 1445122164), (21, 963414776), (24, 842987929), (28, 722561082), (31, 652635816), (42, 481707388), (56, 361280541), (59, 342910344), (62, 326317908), (84, 240853694), (93, 217545272), (118, 171455172), (124, 163158954), (168, 120426847), (177, 114303448), (186, 108772636), (217, 93233688), (236, 85727586), (248, 81579477), (354, 57151724), (372, 54386318), (413, 48987192), (434, 46616844), (472, 42863793), (651, 31077896), (708, 28575862), (744, 27193159), (826, 24493596), (868, 23308422), (1239, 16329064), (1302, 15538948), (1416, 14287931), (1652, 12246798), (1736, 11654211), (1829, 11061624), (2478, 8164532), (2604, 7769474), (3304, 6123399), (3658, 5530812), (4956, 4082266), (5208, 3884737), (5487, 3687208), (7316, 2765406), (9912, 2041133), (10974, 1843604), (12803, 1580232), (14632, 1382703), (21948, 921802), (25606, 790116), (38409, 526744), (43896, 460901), (51212, 395058), (65843, 307272), (76818, 263372), (102424, 197529), (131686, 153636)]