30185347016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{21397}}^1$

素因数の和:21495

約数の個数: 128

約数和(自身を含む): 69884156160

約数和(自身を除く): 39698809144

約数列:

[1, 2, 4, 8, 11, 17, 22, 23, 34, 41, 44, 46, 68, 82, 88, 92, 136, 164, 184, 187, 253, 328, 374, 391, 451, 506, 697, 748, 782, 902, 943, 1012, 1394, 1496, 1564, 1804, 1886, 2024, 2788, 3128, 3608, 3772, 4301, 5576, 7544, 7667, 8602, 10373, 15334, 16031, 17204, 20746, 21397, 30668, 32062, 34408, 41492, 42794, 61336, 64124, 82984, 85588, 128248, 171176, 176341, 235367, 352682, 363749, 470734, 492131, 705364, 727498, 877277, 941468, 984262, 1410728, 1454996, 1754554, 1882936, 1968524, 2909992, 3509108, 3937048, 4001239, 5413441, 7018216, 8002478, 8366227, 9650047, 10826882, 14913709, 16004956, 16732454, 19300094, 20177371, 21653764, 29827418, 32009912, 33464908, 38600188, 40354742, 43307528, 59654836, 66929816, 77200376, 80709484, 92028497, 119309672, 161418968, 164050799, 184056994, 221951081, 328101598, 343015307, 368113988, 443902162, 656203196, 686030614, 736227976, 887804324, 1312406392, 1372061228, 1775608648, 2744122456, 3773168377, 7546336754, 15092673508, 30185347016]

約数ペア:

[(1, 30185347016), (2, 15092673508), (4, 7546336754), (8, 3773168377), (11, 2744122456), (17, 1775608648), (22, 1372061228), (23, 1312406392), (34, 887804324), (41, 736227976), (44, 686030614), (46, 656203196), (68, 443902162), (82, 368113988), (88, 343015307), (92, 328101598), (136, 221951081), (164, 184056994), (184, 164050799), (187, 161418968), (253, 119309672), (328, 92028497), (374, 80709484), (391, 77200376), (451, 66929816), (506, 59654836), (697, 43307528), (748, 40354742), (782, 38600188), (902, 33464908), (943, 32009912), (1012, 29827418), (1394, 21653764), (1496, 20177371), (1564, 19300094), (1804, 16732454), (1886, 16004956), (2024, 14913709), (2788, 10826882), (3128, 9650047), (3608, 8366227), (3772, 8002478), (4301, 7018216), (5576, 5413441), (7544, 4001239), (7667, 3937048), (8602, 3509108), (10373, 2909992), (15334, 1968524), (16031, 1882936), (17204, 1754554), (20746, 1454996), (21397, 1410728), (30668, 984262), (32062, 941468), (34408, 877277), (41492, 727498), (42794, 705364), (61336, 492131), (64124, 470734), (82984, 363749), (85588, 352682), (128248, 235367), (171176, 176341)]