389254824

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5807}}^1$

素因数の和:5852

約数の個数: 144

約数和(自身を含む): 1291118400

約数和(自身を除く): 901863576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2394, 2793, 3192, 3528, 3724, 4788, 5586, 5807, 7448, 8379, 9576, 11172, 11614, 16758, 17421, 22344, 23228, 33516, 34842, 40649, 46456, 52263, 67032, 69684, 81298, 104526, 110333, 121947, 139368, 162596, 209052, 220666, 243894, 284543, 325192, 330999, 365841, 418104, 441332, 487788, 569086, 661998, 731682, 772331, 853629, 882664, 975576, 992997, 1138172, 1323996, 1463364, 1544662, 1707258, 1985994, 2276344, 2316993, 2560887, 2647992, 2926728, 3089324, 3414516, 3971988, 4633986, 5121774, 5406317, 6178648, 6829032, 6950979, 7943976, 9267972, 10243548, 10812634, 13901958, 16218951, 18535944, 20487096, 21625268, 27803916, 32437902, 43250536, 48656853, 55607832, 64875804, 97313706, 129751608, 194627412, 389254824]

約数ペア:

[(1, 389254824), (2, 194627412), (3, 129751608), (4, 97313706), (6, 64875804), (7, 55607832), (8, 48656853), (9, 43250536), (12, 32437902), (14, 27803916), (18, 21625268), (19, 20487096), (21, 18535944), (24, 16218951), (28, 13901958), (36, 10812634), (38, 10243548), (42, 9267972), (49, 7943976), (56, 6950979), (57, 6829032), (63, 6178648), (72, 5406317), (76, 5121774), (84, 4633986), (98, 3971988), (114, 3414516), (126, 3089324), (133, 2926728), (147, 2647992), (152, 2560887), (168, 2316993), (171, 2276344), (196, 1985994), (228, 1707258), (252, 1544662), (266, 1463364), (294, 1323996), (342, 1138172), (392, 992997), (399, 975576), (441, 882664), (456, 853629), (504, 772331), (532, 731682), (588, 661998), (684, 569086), (798, 487788), (882, 441332), (931, 418104), (1064, 365841), (1176, 330999), (1197, 325192), (1368, 284543), (1596, 243894), (1764, 220666), (1862, 209052), (2394, 162596), (2793, 139368), (3192, 121947), (3528, 110333), (3724, 104526), (4788, 81298), (5586, 69684), (5807, 67032), (7448, 52263), (8379, 46456), (9576, 40649), (11172, 34842), (11614, 33516), (16758, 23228), (17421, 22344)]