15440429248

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{983}}^1\times {\mathrm{14437}}^1$

素因数の和:15449

約数の個数: 56

約数和(自身を含む): 32477183712

約数和(自身を除く): 17036754464

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 983, 1088, 1966, 3932, 7864, 14437, 15728, 16711, 28874, 31456, 33422, 57748, 62912, 66844, 115496, 133688, 230992, 245429, 267376, 461984, 490858, 534752, 923968, 981716, 1069504, 1963432, 3926864, 7853728, 14191571, 15707456, 28383142, 56766284, 113532568, 227065136, 241256707, 454130272, 482513414, 908260544, 965026828, 1930053656, 3860107312, 7720214624, 15440429248]

約数ペア:

[(1, 15440429248), (2, 7720214624), (4, 3860107312), (8, 1930053656), (16, 965026828), (17, 908260544), (32, 482513414), (34, 454130272), (64, 241256707), (68, 227065136), (136, 113532568), (272, 56766284), (544, 28383142), (983, 15707456), (1088, 14191571), (1966, 7853728), (3932, 3926864), (7864, 1963432), (14437, 1069504), (15728, 981716), (16711, 923968), (28874, 534752), (31456, 490858), (33422, 461984), (57748, 267376), (62912, 245429), (66844, 230992), (115496, 133688)]