15697300480

素因数分解:

$2^{10}\times 5^1\times {\mathrm{97}}^1\times {\mathrm{31607}}^1$

素因数の和:31729

約数の個数: 88

約数和(自身を含む): 38044526688

約数和(自身を除く): 22347226208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 128, 160, 194, 256, 320, 388, 485, 512, 640, 776, 970, 1024, 1280, 1552, 1940, 2560, 3104, 3880, 5120, 6208, 7760, 12416, 15520, 24832, 31040, 31607, 49664, 62080, 63214, 99328, 124160, 126428, 158035, 248320, 252856, 316070, 496640, 505712, 632140, 1011424, 1264280, 2022848, 2528560, 3065879, 4045696, 5057120, 6131758, 8091392, 10114240, 12263516, 15329395, 16182784, 20228480, 24527032, 30658790, 32365568, 40456960, 49054064, 61317580, 80913920, 98108128, 122635160, 161827840, 196216256, 245270320, 392432512, 490540640, 784865024, 981081280, 1569730048, 1962162560, 3139460096, 3924325120, 7848650240, 15697300480]

約数ペア:

[(1, 15697300480), (2, 7848650240), (4, 3924325120), (5, 3139460096), (8, 1962162560), (10, 1569730048), (16, 981081280), (20, 784865024), (32, 490540640), (40, 392432512), (64, 245270320), (80, 196216256), (97, 161827840), (128, 122635160), (160, 98108128), (194, 80913920), (256, 61317580), (320, 49054064), (388, 40456960), (485, 32365568), (512, 30658790), (640, 24527032), (776, 20228480), (970, 16182784), (1024, 15329395), (1280, 12263516), (1552, 10114240), (1940, 8091392), (2560, 6131758), (3104, 5057120), (3880, 4045696), (5120, 3065879), (6208, 2528560), (7760, 2022848), (12416, 1264280), (15520, 1011424), (24832, 632140), (31040, 505712), (31607, 496640), (49664, 316070), (62080, 252856), (63214, 248320), (99328, 158035), (124160, 126428)]