8045110110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{937}}^1$

素因数の和:1186

約数の個数: 128

約数和(自身を含む): 20422886400

約数和(自身を除く): 12377776290

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 71, 87, 139, 142, 145, 174, 213, 278, 290, 355, 417, 426, 435, 695, 710, 834, 870, 937, 1065, 1390, 1874, 2059, 2085, 2130, 2811, 4031, 4118, 4170, 4685, 5622, 6177, 8062, 9370, 9869, 10295, 12093, 12354, 14055, 19738, 20155, 20590, 24186, 27173, 28110, 29607, 30885, 40310, 49345, 54346, 59214, 60465, 61770, 66527, 81519, 98690, 120930, 130243, 133054, 135865, 148035, 163038, 199581, 260486, 271730, 286201, 296070, 332635, 390729, 399162, 407595, 572402, 651215, 665270, 781458, 815190, 858603, 997905, 1302430, 1431005, 1717206, 1929283, 1953645, 1995810, 2862010, 3777047, 3858566, 3907290, 4293015, 5787849, 7554094, 8586030, 9247253, 9646415, 11331141, 11575698, 18494506, 18885235, 19292830, 22662282, 27741759, 28939245, 37770470, 46236265, 55483518, 56655705, 57878490, 92472530, 113311410, 138708795, 268170337, 277417590, 536340674, 804511011, 1340851685, 1609022022, 2681703370, 4022555055, 8045110110]

約数ペア:

[(1, 8045110110), (2, 4022555055), (3, 2681703370), (5, 1609022022), (6, 1340851685), (10, 804511011), (15, 536340674), (29, 277417590), (30, 268170337), (58, 138708795), (71, 113311410), (87, 92472530), (139, 57878490), (142, 56655705), (145, 55483518), (174, 46236265), (213, 37770470), (278, 28939245), (290, 27741759), (355, 22662282), (417, 19292830), (426, 18885235), (435, 18494506), (695, 11575698), (710, 11331141), (834, 9646415), (870, 9247253), (937, 8586030), (1065, 7554094), (1390, 5787849), (1874, 4293015), (2059, 3907290), (2085, 3858566), (2130, 3777047), (2811, 2862010), (4031, 1995810), (4118, 1953645), (4170, 1929283), (4685, 1717206), (5622, 1431005), (6177, 1302430), (8062, 997905), (9370, 858603), (9869, 815190), (10295, 781458), (12093, 665270), (12354, 651215), (14055, 572402), (19738, 407595), (20155, 399162), (20590, 390729), (24186, 332635), (27173, 296070), (28110, 286201), (29607, 271730), (30885, 260486), (40310, 199581), (49345, 163038), (54346, 148035), (59214, 135865), (60465, 133054), (61770, 130243), (66527, 120930), (81519, 98690)]