15697561836

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:305

約数の個数: 216

約数和(自身を含む): 42441310800

約数和(自身を除く): 26743748964

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 53, 66, 74, 106, 111, 121, 132, 148, 149, 159, 212, 222, 242, 298, 318, 363, 407, 444, 447, 484, 583, 596, 636, 726, 814, 894, 1166, 1221, 1369, 1452, 1628, 1639, 1749, 1788, 1961, 2332, 2442, 2738, 3278, 3498, 3922, 4107, 4477, 4884, 4917, 5476, 5513, 5883, 6413, 6556, 6996, 7844, 7897, 8214, 8954, 9834, 11026, 11766, 12826, 13431, 15059, 15794, 16428, 16539, 17908, 18029, 19239, 19668, 21571, 22052, 23532, 23691, 25652, 26862, 30118, 31588, 33078, 36058, 38478, 43142, 45177, 47382, 53724, 54087, 60236, 60643, 64713, 66156, 72116, 72557, 76956, 86284, 86867, 90354, 94764, 108174, 121286, 129426, 145114, 165649, 173734, 180708, 181929, 203981, 216348, 217671, 237281, 242572, 258852, 260601, 290228, 292189, 331298, 347468, 363858, 407962, 435342, 474562, 496947, 521202, 584378, 611943, 662596, 667073, 711843, 727716, 798127, 815924, 870684, 876567, 949124, 955537, 993894, 1042404, 1168756, 1223886, 1334146, 1423686, 1596254, 1753134, 1911074, 1987788, 2001219, 2243791, 2394381, 2447772, 2668292, 2847372, 2866611, 3192508, 3214079, 3506268, 3822148, 4002438, 4487582, 4788762, 5733222, 6428158, 6731373, 8004876, 8779397, 8975164, 9577524, 9642237, 10810993, 11466444, 12856316, 13462746, 17558794, 19284474, 21621986, 24681701, 26338191, 26925492, 32432979, 35117588, 35354869, 38568948, 43243972, 49363402, 52676382, 64865958, 70709738, 74045103, 98726804, 105352764, 106064607, 118920923, 129731916, 141419476, 148090206, 212129214, 237841846, 296180412, 356762769, 424258428, 475683692, 713525538, 1308130153, 1427051076, 2616260306, 3924390459, 5232520612, 7848780918, 15697561836]

約数ペア:

[(1, 15697561836), (2, 7848780918), (3, 5232520612), (4, 3924390459), (6, 2616260306), (11, 1427051076), (12, 1308130153), (22, 713525538), (33, 475683692), (37, 424258428), (44, 356762769), (53, 296180412), (66, 237841846), (74, 212129214), (106, 148090206), (111, 141419476), (121, 129731916), (132, 118920923), (148, 106064607), (149, 105352764), (159, 98726804), (212, 74045103), (222, 70709738), (242, 64865958), (298, 52676382), (318, 49363402), (363, 43243972), (407, 38568948), (444, 35354869), (447, 35117588), (484, 32432979), (583, 26925492), (596, 26338191), (636, 24681701), (726, 21621986), (814, 19284474), (894, 17558794), (1166, 13462746), (1221, 12856316), (1369, 11466444), (1452, 10810993), (1628, 9642237), (1639, 9577524), (1749, 8975164), (1788, 8779397), (1961, 8004876), (2332, 6731373), (2442, 6428158), (2738, 5733222), (3278, 4788762), (3498, 4487582), (3922, 4002438), (4107, 3822148), (4477, 3506268), (4884, 3214079), (4917, 3192508), (5476, 2866611), (5513, 2847372), (5883, 2668292), (6413, 2447772), (6556, 2394381), (6996, 2243791), (7844, 2001219), (7897, 1987788), (8214, 1911074), (8954, 1753134), (9834, 1596254), (11026, 1423686), (11766, 1334146), (12826, 1223886), (13431, 1168756), (15059, 1042404), (15794, 993894), (16428, 955537), (16539, 949124), (17908, 876567), (18029, 870684), (19239, 815924), (19668, 798127), (21571, 727716), (22052, 711843), (23532, 667073), (23691, 662596), (25652, 611943), (26862, 584378), (30118, 521202), (31588, 496947), (33078, 474562), (36058, 435342), (38478, 407962), (43142, 363858), (45177, 347468), (47382, 331298), (53724, 292189), (54087, 290228), (60236, 260601), (60643, 258852), (64713, 242572), (66156, 237281), (72116, 217671), (72557, 216348), (76956, 203981), (86284, 181929), (86867, 180708), (90354, 173734), (94764, 165649), (108174, 145114), (121286, 129426)]