16752474684

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{487}}^1$

素因数の和:721

約数の個数: 216

約数和(自身を含む): 47840738400

約数和(自身を除く): 31088263716

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 121, 132, 149, 159, 198, 212, 242, 298, 318, 363, 396, 447, 477, 484, 487, 583, 596, 636, 726, 894, 954, 974, 1089, 1166, 1341, 1452, 1461, 1639, 1749, 1788, 1908, 1948, 2178, 2332, 2682, 2922, 3278, 3498, 4356, 4383, 4917, 5247, 5357, 5364, 5844, 6413, 6556, 6996, 7897, 8766, 9834, 10494, 10714, 12826, 14751, 15794, 16071, 17532, 18029, 19239, 19668, 20988, 21428, 23691, 25652, 25811, 29502, 31588, 32142, 36058, 38478, 47382, 48213, 51622, 54087, 57717, 58927, 59004, 64284, 71073, 72116, 72563, 76956, 77433, 86867, 94764, 96426, 103244, 108174, 115434, 117854, 142146, 145126, 154866, 162261, 173734, 176781, 192852, 216348, 217689, 230868, 232299, 235708, 260601, 283921, 284292, 290252, 309732, 324522, 347468, 353562, 435378, 464598, 521202, 530343, 567842, 649044, 653067, 707124, 781803, 798193, 851763, 870756, 929196, 955537, 1042404, 1060686, 1135684, 1306134, 1563606, 1596386, 1703526, 1911074, 2121372, 2394579, 2555289, 2612268, 2866611, 3123131, 3127212, 3192772, 3407052, 3822148, 3845839, 4789158, 5110578, 5733222, 6246262, 7183737, 7691678, 8599833, 8780123, 9369393, 9578316, 10221156, 11466444, 11537517, 12492524, 14367474, 15383356, 17199666, 17560246, 18738786, 23075034, 26340369, 28108179, 28734948, 34399332, 34612551, 35120492, 37477572, 42304229, 46150068, 52680738, 56216358, 69225102, 79021107, 84608458, 105361476, 112432716, 126912687, 138450204, 158042214, 169216916, 253825374, 316084428, 380738061, 465346519, 507650748, 761476122, 930693038, 1396039557, 1522952244, 1861386076, 2792079114, 4188118671, 5584158228, 8376237342, 16752474684]

約数ペア:

[(1, 16752474684), (2, 8376237342), (3, 5584158228), (4, 4188118671), (6, 2792079114), (9, 1861386076), (11, 1522952244), (12, 1396039557), (18, 930693038), (22, 761476122), (33, 507650748), (36, 465346519), (44, 380738061), (53, 316084428), (66, 253825374), (99, 169216916), (106, 158042214), (121, 138450204), (132, 126912687), (149, 112432716), (159, 105361476), (198, 84608458), (212, 79021107), (242, 69225102), (298, 56216358), (318, 52680738), (363, 46150068), (396, 42304229), (447, 37477572), (477, 35120492), (484, 34612551), (487, 34399332), (583, 28734948), (596, 28108179), (636, 26340369), (726, 23075034), (894, 18738786), (954, 17560246), (974, 17199666), (1089, 15383356), (1166, 14367474), (1341, 12492524), (1452, 11537517), (1461, 11466444), (1639, 10221156), (1749, 9578316), (1788, 9369393), (1908, 8780123), (1948, 8599833), (2178, 7691678), (2332, 7183737), (2682, 6246262), (2922, 5733222), (3278, 5110578), (3498, 4789158), (4356, 3845839), (4383, 3822148), (4917, 3407052), (5247, 3192772), (5357, 3127212), (5364, 3123131), (5844, 2866611), (6413, 2612268), (6556, 2555289), (6996, 2394579), (7897, 2121372), (8766, 1911074), (9834, 1703526), (10494, 1596386), (10714, 1563606), (12826, 1306134), (14751, 1135684), (15794, 1060686), (16071, 1042404), (17532, 955537), (18029, 929196), (19239, 870756), (19668, 851763), (20988, 798193), (21428, 781803), (23691, 707124), (25652, 653067), (25811, 649044), (29502, 567842), (31588, 530343), (32142, 521202), (36058, 464598), (38478, 435378), (47382, 353562), (48213, 347468), (51622, 324522), (54087, 309732), (57717, 290252), (58927, 284292), (59004, 283921), (64284, 260601), (71073, 235708), (72116, 232299), (72563, 230868), (76956, 217689), (77433, 216348), (86867, 192852), (94764, 176781), (96426, 173734), (103244, 162261), (108174, 154866), (115434, 145126), (117854, 142146)]