307863948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2729}}^1$

素因数の和:2839

約数の個数: 96

約数和(自身を含む): 880588800

約数和(自身を除く): 572724852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 79, 84, 102, 119, 158, 204, 237, 238, 316, 357, 474, 476, 553, 714, 948, 1106, 1343, 1428, 1659, 2212, 2686, 2729, 3318, 4029, 5372, 5458, 6636, 8058, 8187, 9401, 10916, 16116, 16374, 18802, 19103, 28203, 32748, 37604, 38206, 46393, 56406, 57309, 76412, 92786, 112812, 114618, 139179, 185572, 215591, 229236, 278358, 324751, 431182, 556716, 646773, 649502, 862364, 974253, 1293546, 1299004, 1509137, 1948506, 2587092, 3018274, 3665047, 3897012, 4527411, 6036548, 7330094, 9054822, 10995141, 14660188, 18109644, 21990282, 25655329, 43980564, 51310658, 76965987, 102621316, 153931974, 307863948]

約数ペア:

[(1, 307863948), (2, 153931974), (3, 102621316), (4, 76965987), (6, 51310658), (7, 43980564), (12, 25655329), (14, 21990282), (17, 18109644), (21, 14660188), (28, 10995141), (34, 9054822), (42, 7330094), (51, 6036548), (68, 4527411), (79, 3897012), (84, 3665047), (102, 3018274), (119, 2587092), (158, 1948506), (204, 1509137), (237, 1299004), (238, 1293546), (316, 974253), (357, 862364), (474, 649502), (476, 646773), (553, 556716), (714, 431182), (948, 324751), (1106, 278358), (1343, 229236), (1428, 215591), (1659, 185572), (2212, 139179), (2686, 114618), (2729, 112812), (3318, 92786), (4029, 76412), (5372, 57309), (5458, 56406), (6636, 46393), (8058, 38206), (8187, 37604), (9401, 32748), (10916, 28203), (16116, 19103), (16374, 18802)]