16881150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:826

約数の個数: 96

約数和(自身を含む): 49246848

約数和(自身を除く): 32365698

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 130, 143, 150, 165, 195, 275, 286, 325, 330, 390, 429, 550, 650, 715, 787, 825, 858, 975, 1430, 1574, 1650, 1950, 2145, 2361, 3575, 3935, 4290, 4722, 7150, 7870, 8657, 10231, 10725, 11805, 17314, 19675, 20462, 21450, 23610, 25971, 30693, 39350, 43285, 51155, 51942, 59025, 61386, 86570, 102310, 112541, 118050, 129855, 153465, 216425, 225082, 255775, 259710, 306930, 337623, 432850, 511550, 562705, 649275, 675246, 767325, 1125410, 1298550, 1534650, 1688115, 2813525, 3376230, 5627050, 8440575, 16881150]

約数ペア:

[(1, 16881150), (2, 8440575), (3, 5627050), (5, 3376230), (6, 2813525), (10, 1688115), (11, 1534650), (13, 1298550), (15, 1125410), (22, 767325), (25, 675246), (26, 649275), (30, 562705), (33, 511550), (39, 432850), (50, 337623), (55, 306930), (65, 259710), (66, 255775), (75, 225082), (78, 216425), (110, 153465), (130, 129855), (143, 118050), (150, 112541), (165, 102310), (195, 86570), (275, 61386), (286, 59025), (325, 51942), (330, 51155), (390, 43285), (429, 39350), (550, 30693), (650, 25971), (715, 23610), (787, 21450), (825, 20462), (858, 19675), (975, 17314), (1430, 11805), (1574, 10725), (1650, 10231), (1950, 8657), (2145, 7870), (2361, 7150), (3575, 4722), (3935, 4290)]