328765584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{57557}}^1$

素因数の和:57592

約数の個数: 80

約数和(自身を含む): 1027755648

約数和(自身を除く): 698990064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 57557, 115114, 172671, 230228, 345342, 402899, 460456, 690684, 805798, 920912, 978469, 1208697, 1381368, 1611596, 1956938, 2417394, 2762736, 2935407, 3223192, 3913876, 4834788, 5870814, 6446384, 6849283, 7827752, 9669576, 11741628, 13698566, 15655504, 19339152, 20547849, 23483256, 27397132, 41095698, 46966512, 54794264, 82191396, 109588528, 164382792, 328765584]

約数ペア:

[(1, 328765584), (2, 164382792), (3, 109588528), (4, 82191396), (6, 54794264), (7, 46966512), (8, 41095698), (12, 27397132), (14, 23483256), (16, 20547849), (17, 19339152), (21, 15655504), (24, 13698566), (28, 11741628), (34, 9669576), (42, 7827752), (48, 6849283), (51, 6446384), (56, 5870814), (68, 4834788), (84, 3913876), (102, 3223192), (112, 2935407), (119, 2762736), (136, 2417394), (168, 1956938), (204, 1611596), (238, 1381368), (272, 1208697), (336, 978469), (357, 920912), (408, 805798), (476, 690684), (714, 460456), (816, 402899), (952, 345342), (1428, 230228), (1904, 172671), (2856, 115114), (5712, 57557)]