169443400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{953}}^1$

素因数の和:1103

約数の個数: 96

約数和(自身を含む): 454256640

約数和(自身を除く): 284813240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 127, 140, 175, 200, 254, 280, 350, 508, 635, 700, 889, 953, 1016, 1270, 1400, 1778, 1906, 2540, 3175, 3556, 3812, 4445, 4765, 5080, 6350, 6671, 7112, 7624, 8890, 9530, 12700, 13342, 17780, 19060, 22225, 23825, 25400, 26684, 33355, 35560, 38120, 44450, 47650, 53368, 66710, 88900, 95300, 121031, 133420, 166775, 177800, 190600, 242062, 266840, 333550, 484124, 605155, 667100, 847217, 968248, 1210310, 1334200, 1694434, 2420620, 3025775, 3388868, 4236085, 4841240, 6051550, 6777736, 8472170, 12103100, 16944340, 21180425, 24206200, 33888680, 42360850, 84721700, 169443400]

約数ペア:

[(1, 169443400), (2, 84721700), (4, 42360850), (5, 33888680), (7, 24206200), (8, 21180425), (10, 16944340), (14, 12103100), (20, 8472170), (25, 6777736), (28, 6051550), (35, 4841240), (40, 4236085), (50, 3388868), (56, 3025775), (70, 2420620), (100, 1694434), (127, 1334200), (140, 1210310), (175, 968248), (200, 847217), (254, 667100), (280, 605155), (350, 484124), (508, 333550), (635, 266840), (700, 242062), (889, 190600), (953, 177800), (1016, 166775), (1270, 133420), (1400, 121031), (1778, 95300), (1906, 88900), (2540, 66710), (3175, 53368), (3556, 47650), (3812, 44450), (4445, 38120), (4765, 35560), (5080, 33355), (6350, 26684), (6671, 25400), (7112, 23825), (7624, 22225), (8890, 19060), (9530, 17780), (12700, 13342)]