713994520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{3389}}^1$

素因数の和:3652

約数の個数: 64

約数和(自身を含む): 1684152000

約数和(自身を除く): 970157480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 229, 230, 458, 460, 916, 920, 1145, 1832, 2290, 3389, 4580, 5267, 6778, 9160, 10534, 13556, 16945, 21068, 26335, 27112, 33890, 42136, 52670, 67780, 77947, 105340, 135560, 155894, 210680, 311788, 389735, 623576, 776081, 779470, 1552162, 1558940, 3104324, 3117880, 3880405, 6208648, 7760810, 15521620, 17849863, 31043240, 35699726, 71399452, 89249315, 142798904, 178498630, 356997260, 713994520]

約数ペア:

[(1, 713994520), (2, 356997260), (4, 178498630), (5, 142798904), (8, 89249315), (10, 71399452), (20, 35699726), (23, 31043240), (40, 17849863), (46, 15521620), (92, 7760810), (115, 6208648), (184, 3880405), (229, 3117880), (230, 3104324), (458, 1558940), (460, 1552162), (916, 779470), (920, 776081), (1145, 623576), (1832, 389735), (2290, 311788), (3389, 210680), (4580, 155894), (5267, 135560), (6778, 105340), (9160, 77947), (10534, 67780), (13556, 52670), (16945, 42136), (21068, 33890), (26335, 27112)]