16573607210

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{8713}}^1$

素因数の和:8907

約数の個数: 64

約数和(自身を含む): 31542309792

約数和(自身を除く): 14968702582

約数列:

[1, 2, 5, 10, 37, 53, 74, 97, 106, 185, 194, 265, 370, 485, 530, 970, 1961, 3589, 3922, 5141, 7178, 8713, 9805, 10282, 17426, 17945, 19610, 25705, 35890, 43565, 51410, 87130, 190217, 322381, 380434, 461789, 644762, 845161, 923578, 951085, 1611905, 1690322, 1902170, 2308945, 3223810, 4225805, 4617890, 8451610, 17086193, 31270957, 34172386, 44793533, 62541914, 85430965, 89587066, 156354785, 170861930, 223967665, 312709570, 447935330, 1657360721, 3314721442, 8286803605, 16573607210]

約数ペア:

[(1, 16573607210), (2, 8286803605), (5, 3314721442), (10, 1657360721), (37, 447935330), (53, 312709570), (74, 223967665), (97, 170861930), (106, 156354785), (185, 89587066), (194, 85430965), (265, 62541914), (370, 44793533), (485, 34172386), (530, 31270957), (970, 17086193), (1961, 8451610), (3589, 4617890), (3922, 4225805), (5141, 3223810), (7178, 2308945), (8713, 1902170), (9805, 1690322), (10282, 1611905), (17426, 951085), (17945, 923578), (19610, 845161), (25705, 644762), (35890, 461789), (43565, 380434), (51410, 322381), (87130, 190217)]