4080322548

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{28789}}^1$

素因数の和:28957

約数の個数: 72

約数和(自身を含む): 10731069440

約数和(自身を除く): 6650746892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 127, 186, 254, 279, 372, 381, 508, 558, 762, 1116, 1143, 1524, 2286, 3937, 4572, 7874, 11811, 15748, 23622, 28789, 35433, 47244, 57578, 70866, 86367, 115156, 141732, 172734, 259101, 345468, 518202, 892459, 1036404, 1784918, 2677377, 3569836, 3656203, 5354754, 7312406, 8032131, 10709508, 10968609, 14624812, 16064262, 21937218, 32128524, 32905827, 43874436, 65811654, 113342293, 131623308, 226684586, 340026879, 453369172, 680053758, 1020080637, 1360107516, 2040161274, 4080322548]

約数ペア:

[(1, 4080322548), (2, 2040161274), (3, 1360107516), (4, 1020080637), (6, 680053758), (9, 453369172), (12, 340026879), (18, 226684586), (31, 131623308), (36, 113342293), (62, 65811654), (93, 43874436), (124, 32905827), (127, 32128524), (186, 21937218), (254, 16064262), (279, 14624812), (372, 10968609), (381, 10709508), (508, 8032131), (558, 7312406), (762, 5354754), (1116, 3656203), (1143, 3569836), (1524, 2677377), (2286, 1784918), (3937, 1036404), (4572, 892459), (7874, 518202), (11811, 345468), (15748, 259101), (23622, 172734), (28789, 141732), (35433, 115156), (47244, 86367), (57578, 70866)]