870824048

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{2269}}^1$

素因数の和:2394

約数の個数: 60

約数和(自身を含む): 1814701560

約数和(自身を除く): 943877512

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 166, 272, 289, 332, 578, 664, 1156, 1328, 1411, 2269, 2312, 2822, 4538, 4624, 5644, 9076, 11288, 18152, 22576, 23987, 36304, 38573, 47974, 77146, 95948, 154292, 188327, 191896, 308584, 376654, 383792, 617168, 655741, 753308, 1311482, 1506616, 2622964, 3013232, 3201559, 5245928, 6403118, 10491856, 12806236, 25612472, 51224944, 54426503, 108853006, 217706012, 435412024, 870824048]

約数ペア:

[(1, 870824048), (2, 435412024), (4, 217706012), (8, 108853006), (16, 54426503), (17, 51224944), (34, 25612472), (68, 12806236), (83, 10491856), (136, 6403118), (166, 5245928), (272, 3201559), (289, 3013232), (332, 2622964), (578, 1506616), (664, 1311482), (1156, 753308), (1328, 655741), (1411, 617168), (2269, 383792), (2312, 376654), (2822, 308584), (4538, 191896), (4624, 188327), (5644, 154292), (9076, 95948), (11288, 77146), (18152, 47974), (22576, 38573), (23987, 36304)]