746233496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 1515840480

約数和(自身を除く): 769606984

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 293, 307, 488, 586, 614, 1037, 1172, 1228, 2074, 2344, 2456, 4148, 4981, 5219, 8296, 9962, 10438, 17873, 18727, 19924, 20876, 35746, 37454, 39848, 41752, 71492, 74908, 89951, 142984, 149816, 179902, 303841, 318359, 359804, 607682, 636718, 719608, 1215364, 1273436, 1529167, 2430728, 2546872, 3058334, 5487011, 6116668, 10974022, 12233336, 21948044, 43896088, 93279187, 186558374, 373116748, 746233496]

約数ペア:

[(1, 746233496), (2, 373116748), (4, 186558374), (8, 93279187), (17, 43896088), (34, 21948044), (61, 12233336), (68, 10974022), (122, 6116668), (136, 5487011), (244, 3058334), (293, 2546872), (307, 2430728), (488, 1529167), (586, 1273436), (614, 1215364), (1037, 719608), (1172, 636718), (1228, 607682), (2074, 359804), (2344, 318359), (2456, 303841), (4148, 179902), (4981, 149816), (5219, 142984), (8296, 89951), (9962, 74908), (10438, 71492), (17873, 41752), (18727, 39848), (19924, 37454), (20876, 35746)]