142420189056

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{19520311}}^1$

素因数の和:19520347

約数の個数: 64

約数和(自身を含む): 398214364800

約数和(自身を除く): 255794175744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 19520311, 39040622, 58560933, 78081244, 117121866, 156162488, 234243732, 312324976, 370885909, 468487464, 624649952, 741771818, 936974928, 1112657727, 1249299904, 1483543636, 1873949856, 2225315454, 2498599808, 2967087272, 3747899712, 4450630908, 5934174544, 7495799424, 8901261816, 11868349088, 17802523632, 23736698176, 35605047264, 47473396352, 71210094528, 142420189056]

約数ペア:

[(1, 142420189056), (2, 71210094528), (3, 47473396352), (4, 35605047264), (6, 23736698176), (8, 17802523632), (12, 11868349088), (16, 8901261816), (19, 7495799424), (24, 5934174544), (32, 4450630908), (38, 3747899712), (48, 2967087272), (57, 2498599808), (64, 2225315454), (76, 1873949856), (96, 1483543636), (114, 1249299904), (128, 1112657727), (152, 936974928), (192, 741771818), (228, 624649952), (304, 468487464), (384, 370885909), (456, 312324976), (608, 234243732), (912, 156162488), (1216, 117121866), (1824, 78081244), (2432, 58560933), (3648, 39040622), (7296, 19520311)]