244994820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{34313}}^1$

素因数の和:34349

約数の個数: 96

約数和(自身を含む): 830124288

約数和(自身を除く): 585129468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 34313, 68626, 102939, 137252, 171565, 205878, 240191, 343130, 411756, 480382, 514695, 583321, 686260, 720573, 960764, 1029390, 1166642, 1200955, 1441146, 1749963, 2058780, 2333284, 2401910, 2882292, 2916605, 3499926, 3602865, 4083247, 4803820, 5833210, 6999852, 7205730, 8166494, 8749815, 11666420, 12249741, 14411460, 16332988, 17499630, 20416235, 24499482, 34999260, 40832470, 48998964, 61248705, 81664940, 122497410, 244994820]

約数ペア:

[(1, 244994820), (2, 122497410), (3, 81664940), (4, 61248705), (5, 48998964), (6, 40832470), (7, 34999260), (10, 24499482), (12, 20416235), (14, 17499630), (15, 16332988), (17, 14411460), (20, 12249741), (21, 11666420), (28, 8749815), (30, 8166494), (34, 7205730), (35, 6999852), (42, 5833210), (51, 4803820), (60, 4083247), (68, 3602865), (70, 3499926), (84, 2916605), (85, 2882292), (102, 2401910), (105, 2333284), (119, 2058780), (140, 1749963), (170, 1441146), (204, 1200955), (210, 1166642), (238, 1029390), (255, 960764), (340, 720573), (357, 686260), (420, 583321), (476, 514695), (510, 480382), (595, 411756), (714, 343130), (1020, 240191), (1190, 205878), (1428, 171565), (1785, 137252), (2380, 102939), (3570, 68626), (7140, 34313)]