1004065160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{4639}}^1$

素因数の和:5430

約数の個数: 64

約数和(自身を含む): 2585779200

約数和(自身を除く): 1581714040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 773, 1546, 3092, 3865, 4639, 5411, 6184, 7730, 9278, 10822, 15460, 18556, 21644, 23195, 27055, 30920, 32473, 37112, 43288, 46390, 54110, 64946, 92780, 108220, 129892, 162365, 185560, 216440, 259784, 324730, 649460, 1298920, 3585947, 7171894, 14343788, 17929735, 25101629, 28687576, 35859470, 50203258, 71718940, 100406516, 125508145, 143437880, 200813032, 251016290, 502032580, 1004065160]

約数ペア:

[(1, 1004065160), (2, 502032580), (4, 251016290), (5, 200813032), (7, 143437880), (8, 125508145), (10, 100406516), (14, 71718940), (20, 50203258), (28, 35859470), (35, 28687576), (40, 25101629), (56, 17929735), (70, 14343788), (140, 7171894), (280, 3585947), (773, 1298920), (1546, 649460), (3092, 324730), (3865, 259784), (4639, 216440), (5411, 185560), (6184, 162365), (7730, 129892), (9278, 108220), (10822, 92780), (15460, 64946), (18556, 54110), (21644, 46390), (23195, 43288), (27055, 37112), (30920, 32473)]