318160032

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1423}}^1$

素因数の和:1590

約数の個数: 96

約数和(自身を含む): 891378432

約数和(自身を除く): 573218400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 137, 204, 272, 274, 408, 411, 544, 548, 816, 822, 1096, 1423, 1632, 1644, 2192, 2329, 2846, 3288, 4269, 4384, 4658, 5692, 6576, 6987, 8538, 9316, 11384, 13152, 13974, 17076, 18632, 22768, 24191, 27948, 34152, 37264, 45536, 48382, 55896, 68304, 72573, 74528, 96764, 111792, 136608, 145146, 193528, 194951, 223584, 290292, 387056, 389902, 580584, 584853, 774112, 779804, 1161168, 1169706, 1559608, 2322336, 2339412, 3119216, 3314167, 4678824, 6238432, 6628334, 9357648, 9942501, 13256668, 18715296, 19885002, 26513336, 39770004, 53026672, 79540008, 106053344, 159080016, 318160032]

約数ペア:

[(1, 318160032), (2, 159080016), (3, 106053344), (4, 79540008), (6, 53026672), (8, 39770004), (12, 26513336), (16, 19885002), (17, 18715296), (24, 13256668), (32, 9942501), (34, 9357648), (48, 6628334), (51, 6238432), (68, 4678824), (96, 3314167), (102, 3119216), (136, 2339412), (137, 2322336), (204, 1559608), (272, 1169706), (274, 1161168), (408, 779804), (411, 774112), (544, 584853), (548, 580584), (816, 389902), (822, 387056), (1096, 290292), (1423, 223584), (1632, 194951), (1644, 193528), (2192, 145146), (2329, 136608), (2846, 111792), (3288, 96764), (4269, 74528), (4384, 72573), (4658, 68304), (5692, 55896), (6576, 48382), (6987, 45536), (8538, 37264), (9316, 34152), (11384, 27948), (13152, 24191), (13974, 22768), (17076, 18632)]