310708104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{421}}^1$

素因数の和:651

約数の個数: 128

約数和(自身を含む): 933396480

約数和(自身を除く): 622688376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 191, 276, 322, 382, 421, 483, 552, 573, 644, 764, 842, 966, 1146, 1263, 1288, 1337, 1528, 1684, 1932, 2292, 2526, 2674, 2947, 3368, 3864, 4011, 4393, 4584, 5052, 5348, 5894, 8022, 8786, 8841, 9683, 10104, 10696, 11788, 13179, 16044, 17572, 17682, 19366, 23576, 26358, 29049, 30751, 32088, 35144, 35364, 38732, 52716, 58098, 61502, 67781, 70728, 77464, 80411, 92253, 105432, 116196, 123004, 135562, 160822, 184506, 203343, 232392, 241233, 246008, 271124, 321644, 369012, 406686, 482466, 542248, 562877, 643288, 738024, 813372, 964932, 1125754, 1626744, 1688631, 1849453, 1929864, 2251508, 3377262, 3698906, 4503016, 5548359, 6754524, 7397812, 11096718, 12946171, 13509048, 14795624, 22193436, 25892342, 38838513, 44386872, 51784684, 77677026, 103569368, 155354052, 310708104]

約数ペア:

[(1, 310708104), (2, 155354052), (3, 103569368), (4, 77677026), (6, 51784684), (7, 44386872), (8, 38838513), (12, 25892342), (14, 22193436), (21, 14795624), (23, 13509048), (24, 12946171), (28, 11096718), (42, 7397812), (46, 6754524), (56, 5548359), (69, 4503016), (84, 3698906), (92, 3377262), (138, 2251508), (161, 1929864), (168, 1849453), (184, 1688631), (191, 1626744), (276, 1125754), (322, 964932), (382, 813372), (421, 738024), (483, 643288), (552, 562877), (573, 542248), (644, 482466), (764, 406686), (842, 369012), (966, 321644), (1146, 271124), (1263, 246008), (1288, 241233), (1337, 232392), (1528, 203343), (1684, 184506), (1932, 160822), (2292, 135562), (2526, 123004), (2674, 116196), (2947, 105432), (3368, 92253), (3864, 80411), (4011, 77464), (4393, 70728), (4584, 67781), (5052, 61502), (5348, 58098), (5894, 52716), (8022, 38732), (8786, 35364), (8841, 35144), (9683, 32088), (10104, 30751), (10696, 29049), (11788, 26358), (13179, 23576), (16044, 19366), (17572, 17682)]