231992670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{84979}}^1$

素因数の和:85009

約数の個数: 64

約数和(自身を含む): 685278720

約数和(自身を除く): 453286050

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 84979, 169958, 254937, 424895, 509874, 594853, 849790, 1104727, 1189706, 1274685, 1784559, 2209454, 2549370, 2974265, 3314181, 3569118, 5523635, 5948530, 6628362, 7733089, 8922795, 11047270, 15466178, 16570905, 17845590, 23199267, 33141810, 38665445, 46398534, 77330890, 115996335, 231992670]

約数ペア:

[(1, 231992670), (2, 115996335), (3, 77330890), (5, 46398534), (6, 38665445), (7, 33141810), (10, 23199267), (13, 17845590), (14, 16570905), (15, 15466178), (21, 11047270), (26, 8922795), (30, 7733089), (35, 6628362), (39, 5948530), (42, 5523635), (65, 3569118), (70, 3314181), (78, 2974265), (91, 2549370), (105, 2209454), (130, 1784559), (182, 1274685), (195, 1189706), (210, 1104727), (273, 849790), (390, 594853), (455, 509874), (546, 424895), (910, 254937), (1365, 169958), (2730, 84979)]