15678002038

素因数分解:

$2^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1063}}^1$

素因数の和:1214

約数の個数: 64

約数和(自身を含む): 26659584000

約数和(自身を除く): 10981581962

約数列:

[1, 2, 17, 19, 34, 38, 79, 158, 289, 323, 578, 646, 1063, 1343, 1501, 2126, 2686, 3002, 4913, 5491, 9826, 10982, 18071, 20197, 22831, 25517, 36142, 40394, 45662, 51034, 83977, 93347, 167954, 186694, 307207, 343349, 388127, 433789, 614414, 686698, 776254, 867578, 1427609, 1595563, 2855218, 3191126, 5222519, 5836933, 7374413, 10445038, 11673866, 14748826, 24269353, 27124571, 48538706, 54249142, 99227861, 198455722, 412579001, 461117707, 825158002, 922235414, 7839001019, 15678002038]

約数ペア:

[(1, 15678002038), (2, 7839001019), (17, 922235414), (19, 825158002), (34, 461117707), (38, 412579001), (79, 198455722), (158, 99227861), (289, 54249142), (323, 48538706), (578, 27124571), (646, 24269353), (1063, 14748826), (1343, 11673866), (1501, 10445038), (2126, 7374413), (2686, 5836933), (3002, 5222519), (4913, 3191126), (5491, 2855218), (9826, 1595563), (10982, 1427609), (18071, 867578), (20197, 776254), (22831, 686698), (25517, 614414), (36142, 433789), (40394, 388127), (45662, 343349), (51034, 307207), (83977, 186694), (93347, 167954)]