388287761832

素因数分解:

$2^3\times 3^5\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{11779}}^1$

素因数の和:12378

約数の個数: 192

約数和(自身を含む): 1127894476800

約数和(自身を除く): 739606714968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 243, 248, 279, 324, 372, 486, 547, 558, 648, 744, 837, 972, 1094, 1116, 1641, 1674, 1944, 2188, 2232, 2511, 3282, 3348, 4376, 4923, 5022, 6564, 6696, 7533, 9846, 10044, 11779, 13128, 14769, 15066, 16957, 19692, 20088, 23558, 29538, 30132, 33914, 35337, 39384, 44307, 47116, 50871, 59076, 60264, 67828, 70674, 88614, 94232, 101742, 106011, 118152, 132921, 135656, 141348, 152613, 177228, 203484, 212022, 265842, 282696, 305226, 318033, 354456, 365149, 406968, 424044, 457839, 531684, 610452, 636066, 730298, 848088, 915678, 954099, 1063368, 1095447, 1220904, 1272132, 1373517, 1460596, 1831356, 1908198, 2190894, 2544264, 2747034, 2862297, 2921192, 3286341, 3662712, 3816396, 4120551, 4381788, 5494068, 5724594, 6443113, 6572682, 7632792, 8241102, 8763576, 9859023, 10988136, 11449188, 12886226, 13145364, 16482204, 19329339, 19718046, 22898376, 25772452, 26290728, 29577069, 32964408, 38658678, 39436092, 51544904, 57988017, 59154138, 77317356, 78872184, 88731207, 115976034, 118308276, 154634712, 173964051, 177462414, 199736503, 231952068, 236616552, 347928102, 354924828, 399473006, 463904136, 521892153, 599209509, 695856204, 709849656, 798946012, 1043784306, 1198419018, 1391712408, 1565676459, 1597892024, 1797628527, 2087568612, 2396838036, 3131352918, 3595257054, 4175137224, 4793676072, 5392885581, 6262705836, 7190514108, 10785771162, 12525411672, 14381028216, 16178656743, 21571542324, 32357313486, 43143084648, 48535970229, 64714626972, 97071940458, 129429253944, 194143880916, 388287761832]

約数ペア:

[(1, 388287761832), (2, 194143880916), (3, 129429253944), (4, 97071940458), (6, 64714626972), (8, 48535970229), (9, 43143084648), (12, 32357313486), (18, 21571542324), (24, 16178656743), (27, 14381028216), (31, 12525411672), (36, 10785771162), (54, 7190514108), (62, 6262705836), (72, 5392885581), (81, 4793676072), (93, 4175137224), (108, 3595257054), (124, 3131352918), (162, 2396838036), (186, 2087568612), (216, 1797628527), (243, 1597892024), (248, 1565676459), (279, 1391712408), (324, 1198419018), (372, 1043784306), (486, 798946012), (547, 709849656), (558, 695856204), (648, 599209509), (744, 521892153), (837, 463904136), (972, 399473006), (1094, 354924828), (1116, 347928102), (1641, 236616552), (1674, 231952068), (1944, 199736503), (2188, 177462414), (2232, 173964051), (2511, 154634712), (3282, 118308276), (3348, 115976034), (4376, 88731207), (4923, 78872184), (5022, 77317356), (6564, 59154138), (6696, 57988017), (7533, 51544904), (9846, 39436092), (10044, 38658678), (11779, 32964408), (13128, 29577069), (14769, 26290728), (15066, 25772452), (16957, 22898376), (19692, 19718046), (20088, 19329339), (23558, 16482204), (29538, 13145364), (30132, 12886226), (33914, 11449188), (35337, 10988136), (39384, 9859023), (44307, 8763576), (47116, 8241102), (50871, 7632792), (59076, 6572682), (60264, 6443113), (67828, 5724594), (70674, 5494068), (88614, 4381788), (94232, 4120551), (101742, 3816396), (106011, 3662712), (118152, 3286341), (132921, 2921192), (135656, 2862297), (141348, 2747034), (152613, 2544264), (177228, 2190894), (203484, 1908198), (212022, 1831356), (265842, 1460596), (282696, 1373517), (305226, 1272132), (318033, 1220904), (354456, 1095447), (365149, 1063368), (406968, 954099), (424044, 915678), (457839, 848088), (531684, 730298), (610452, 636066)]