15673589830

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{2099}}^1$

素因数の和:2425

約数の個数: 64

約数和(自身を含む): 29303467200

約数和(自身を除く): 13629877370

約数列:

[1, 2, 5, 10, 53, 73, 106, 146, 193, 265, 365, 386, 530, 730, 965, 1930, 2099, 3869, 4198, 7738, 10229, 10495, 14089, 19345, 20458, 20990, 28178, 38690, 51145, 70445, 102290, 111247, 140890, 153227, 222494, 306454, 405107, 556235, 746717, 766135, 810214, 1112470, 1493434, 1532270, 2025535, 3733585, 4051070, 7467170, 8121031, 16242062, 21470671, 29572811, 40605155, 42941342, 59145622, 81210310, 107353355, 147864055, 214706710, 295728110, 1567358983, 3134717966, 7836794915, 15673589830]

約数ペア:

[(1, 15673589830), (2, 7836794915), (5, 3134717966), (10, 1567358983), (53, 295728110), (73, 214706710), (106, 147864055), (146, 107353355), (193, 81210310), (265, 59145622), (365, 42941342), (386, 40605155), (530, 29572811), (730, 21470671), (965, 16242062), (1930, 8121031), (2099, 7467170), (3869, 4051070), (4198, 3733585), (7738, 2025535), (10229, 1532270), (10495, 1493434), (14089, 1112470), (19345, 810214), (20458, 766135), (20990, 746717), (28178, 556235), (38690, 405107), (51145, 306454), (70445, 222494), (102290, 153227), (111247, 140890)]