390398064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1667}}^1$

素因数の和:1743

約数の個数: 160

約数和(自身を含む): 1250919936

約数和(自身を除く): 860521872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 41, 42, 48, 51, 56, 68, 82, 84, 102, 112, 119, 123, 136, 164, 168, 204, 238, 246, 272, 287, 328, 336, 357, 408, 476, 492, 574, 656, 697, 714, 816, 861, 952, 984, 1148, 1394, 1428, 1667, 1722, 1904, 1968, 2091, 2296, 2788, 2856, 3334, 3444, 4182, 4592, 4879, 5001, 5576, 5712, 6668, 6888, 8364, 9758, 10002, 11152, 11669, 13336, 13776, 14637, 16728, 19516, 20004, 23338, 26672, 28339, 29274, 33456, 35007, 39032, 40008, 46676, 56678, 58548, 68347, 70014, 78064, 80016, 85017, 93352, 113356, 117096, 136694, 140028, 170034, 186704, 198373, 205041, 226712, 234192, 273388, 280056, 340068, 396746, 410082, 453424, 478429, 546776, 560112, 595119, 680136, 793492, 820164, 956858, 1093552, 1161899, 1190238, 1360272, 1435287, 1586984, 1640328, 1913716, 2323798, 2380476, 2870574, 3173968, 3280656, 3485697, 3827432, 4647596, 4760952, 5741148, 6971394, 7654864, 8133293, 9295192, 9521904, 11482296, 13942788, 16266586, 18590384, 22964592, 24399879, 27885576, 32533172, 48799758, 55771152, 65066344, 97599516, 130132688, 195199032, 390398064]

約数ペア:

[(1, 390398064), (2, 195199032), (3, 130132688), (4, 97599516), (6, 65066344), (7, 55771152), (8, 48799758), (12, 32533172), (14, 27885576), (16, 24399879), (17, 22964592), (21, 18590384), (24, 16266586), (28, 13942788), (34, 11482296), (41, 9521904), (42, 9295192), (48, 8133293), (51, 7654864), (56, 6971394), (68, 5741148), (82, 4760952), (84, 4647596), (102, 3827432), (112, 3485697), (119, 3280656), (123, 3173968), (136, 2870574), (164, 2380476), (168, 2323798), (204, 1913716), (238, 1640328), (246, 1586984), (272, 1435287), (287, 1360272), (328, 1190238), (336, 1161899), (357, 1093552), (408, 956858), (476, 820164), (492, 793492), (574, 680136), (656, 595119), (697, 560112), (714, 546776), (816, 478429), (861, 453424), (952, 410082), (984, 396746), (1148, 340068), (1394, 280056), (1428, 273388), (1667, 234192), (1722, 226712), (1904, 205041), (1968, 198373), (2091, 186704), (2296, 170034), (2788, 140028), (2856, 136694), (3334, 117096), (3444, 113356), (4182, 93352), (4592, 85017), (4879, 80016), (5001, 78064), (5576, 70014), (5712, 68347), (6668, 58548), (6888, 56678), (8364, 46676), (9758, 40008), (10002, 39032), (11152, 35007), (11669, 33456), (13336, 29274), (13776, 28339), (14637, 26672), (16728, 23338), (19516, 20004)]