896567896

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:226

約数の個数: 192

約数和(自身を含む): 2232165600

約数和(自身を除く): 1335597704

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 49, 56, 68, 73, 76, 97, 98, 119, 133, 136, 146, 152, 194, 196, 238, 266, 292, 323, 388, 392, 476, 511, 532, 584, 646, 679, 776, 833, 931, 952, 1022, 1064, 1241, 1292, 1358, 1387, 1649, 1666, 1843, 1862, 2044, 2261, 2482, 2584, 2716, 2774, 3298, 3332, 3577, 3686, 3724, 4088, 4522, 4753, 4964, 5432, 5548, 6596, 6664, 7081, 7154, 7372, 7448, 8687, 9044, 9506, 9709, 9928, 11096, 11543, 12901, 13192, 14162, 14308, 14744, 15827, 17374, 18088, 19012, 19418, 23086, 23579, 25802, 28324, 28616, 31331, 31654, 34748, 38024, 38836, 46172, 47158, 49567, 51604, 56648, 60809, 62662, 63308, 67963, 69496, 77672, 80801, 90307, 92344, 94316, 99134, 103208, 120377, 121618, 125324, 126616, 134539, 135926, 161602, 165053, 180614, 188632, 198268, 219317, 240754, 243236, 250648, 269078, 271852, 323204, 330106, 346969, 361228, 396536, 438634, 481508, 486472, 538156, 543704, 646408, 660212, 693938, 722456, 842639, 877268, 941773, 963016, 1076312, 1155371, 1320424, 1387876, 1535219, 1685278, 1754536, 1883546, 2287163, 2310742, 2775752, 3070438, 3370556, 3767092, 4574326, 4621484, 5898473, 6140876, 6592411, 6741112, 7534184, 9148652, 9242968, 11796946, 12281752, 13184822, 16010141, 18297304, 23593892, 26369644, 32020282, 47187784, 52739288, 64040564, 112070987, 128081128, 224141974, 448283948, 896567896]

約数ペア:

[(1, 896567896), (2, 448283948), (4, 224141974), (7, 128081128), (8, 112070987), (14, 64040564), (17, 52739288), (19, 47187784), (28, 32020282), (34, 26369644), (38, 23593892), (49, 18297304), (56, 16010141), (68, 13184822), (73, 12281752), (76, 11796946), (97, 9242968), (98, 9148652), (119, 7534184), (133, 6741112), (136, 6592411), (146, 6140876), (152, 5898473), (194, 4621484), (196, 4574326), (238, 3767092), (266, 3370556), (292, 3070438), (323, 2775752), (388, 2310742), (392, 2287163), (476, 1883546), (511, 1754536), (532, 1685278), (584, 1535219), (646, 1387876), (679, 1320424), (776, 1155371), (833, 1076312), (931, 963016), (952, 941773), (1022, 877268), (1064, 842639), (1241, 722456), (1292, 693938), (1358, 660212), (1387, 646408), (1649, 543704), (1666, 538156), (1843, 486472), (1862, 481508), (2044, 438634), (2261, 396536), (2482, 361228), (2584, 346969), (2716, 330106), (2774, 323204), (3298, 271852), (3332, 269078), (3577, 250648), (3686, 243236), (3724, 240754), (4088, 219317), (4522, 198268), (4753, 188632), (4964, 180614), (5432, 165053), (5548, 161602), (6596, 135926), (6664, 134539), (7081, 126616), (7154, 125324), (7372, 121618), (7448, 120377), (8687, 103208), (9044, 99134), (9506, 94316), (9709, 92344), (9928, 90307), (11096, 80801), (11543, 77672), (12901, 69496), (13192, 67963), (14162, 63308), (14308, 62662), (14744, 60809), (15827, 56648), (17374, 51604), (18088, 49567), (19012, 47158), (19418, 46172), (23086, 38836), (23579, 38024), (25802, 34748), (28324, 31654), (28616, 31331)]