15692026090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{919}}^1$

素因数の和:1212

約数の個数: 128

約数和(自身を含む): 33236582400

約数和(自身を除く): 17544556310

約数列:

[1, 2, 5, 10, 13, 19, 26, 31, 38, 62, 65, 95, 130, 155, 190, 223, 247, 310, 403, 446, 494, 589, 806, 919, 1115, 1178, 1235, 1838, 2015, 2230, 2470, 2899, 2945, 4030, 4237, 4595, 5798, 5890, 6913, 7657, 8474, 9190, 11947, 13826, 14495, 15314, 17461, 21185, 23894, 28489, 28990, 34565, 34922, 38285, 42370, 55081, 56978, 59735, 69130, 76570, 87305, 89869, 110162, 119470, 131347, 142445, 174610, 179738, 204937, 226993, 262694, 275405, 284890, 370357, 409874, 449345, 453986, 541291, 550810, 656735, 740714, 898690, 1024685, 1082582, 1134965, 1313470, 1707511, 1851785, 2049370, 2269930, 2664181, 2706455, 3415022, 3703570, 3893803, 5328362, 5412910, 6353047, 7036783, 7787606, 8537555, 12706094, 13320905, 14073566, 17075110, 19469015, 26641810, 31765235, 35183915, 38938030, 50619439, 63530470, 70367830, 82589611, 101238878, 120707893, 165179222, 241415786, 253097195, 412948055, 506194390, 603539465, 825896110, 1207078930, 1569202609, 3138405218, 7846013045, 15692026090]

約数ペア:

[(1, 15692026090), (2, 7846013045), (5, 3138405218), (10, 1569202609), (13, 1207078930), (19, 825896110), (26, 603539465), (31, 506194390), (38, 412948055), (62, 253097195), (65, 241415786), (95, 165179222), (130, 120707893), (155, 101238878), (190, 82589611), (223, 70367830), (247, 63530470), (310, 50619439), (403, 38938030), (446, 35183915), (494, 31765235), (589, 26641810), (806, 19469015), (919, 17075110), (1115, 14073566), (1178, 13320905), (1235, 12706094), (1838, 8537555), (2015, 7787606), (2230, 7036783), (2470, 6353047), (2899, 5412910), (2945, 5328362), (4030, 3893803), (4237, 3703570), (4595, 3415022), (5798, 2706455), (5890, 2664181), (6913, 2269930), (7657, 2049370), (8474, 1851785), (9190, 1707511), (11947, 1313470), (13826, 1134965), (14495, 1082582), (15314, 1024685), (17461, 898690), (21185, 740714), (23894, 656735), (28489, 550810), (28990, 541291), (34565, 453986), (34922, 449345), (38285, 409874), (42370, 370357), (55081, 284890), (56978, 275405), (59735, 262694), (69130, 226993), (76570, 204937), (87305, 179738), (89869, 174610), (110162, 142445), (119470, 131347)]