1950017652

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:409

約数の個数: 288

約数和(自身を含む): 6090739200

約数和(自身を除く): 4140721548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 29, 33, 36, 38, 44, 54, 57, 58, 66, 76, 81, 87, 99, 108, 114, 116, 132, 162, 171, 174, 198, 209, 228, 243, 261, 297, 319, 324, 331, 342, 348, 396, 418, 486, 513, 522, 551, 594, 627, 638, 662, 684, 783, 836, 891, 957, 972, 993, 1026, 1044, 1102, 1188, 1254, 1276, 1324, 1539, 1566, 1653, 1782, 1881, 1914, 1986, 2052, 2204, 2349, 2508, 2673, 2871, 2979, 3078, 3132, 3306, 3564, 3641, 3762, 3828, 3972, 4617, 4698, 4959, 5346, 5643, 5742, 5958, 6061, 6156, 6289, 6612, 7047, 7282, 7524, 8613, 8937, 9234, 9396, 9599, 9918, 10692, 10923, 11286, 11484, 11916, 12122, 12578, 14094, 14564, 14877, 16929, 17226, 17874, 18183, 18468, 18867, 19198, 19836, 21846, 22572, 24244, 25156, 25839, 26811, 28188, 28797, 29754, 32769, 33858, 34452, 35748, 36366, 37734, 38396, 43692, 44631, 50787, 51678, 53622, 54549, 56601, 57594, 59508, 65538, 67716, 69179, 72732, 75468, 77517, 80433, 86391, 89262, 98307, 101574, 103356, 105589, 107244, 109098, 113202, 115188, 131076, 133893, 138358, 155034, 160866, 163647, 169803, 172782, 178524, 182381, 196614, 203148, 207537, 211178, 218196, 226404, 259173, 267786, 276716, 294921, 310068, 316767, 321732, 327294, 339606, 345564, 364762, 393228, 415074, 422356, 490941, 509409, 518346, 535572, 547143, 589842, 622611, 633534, 654588, 679212, 729524, 777519, 830148, 884763, 950301, 981882, 1018818, 1036692, 1094286, 1179684, 1245222, 1267068, 1472823, 1528227, 1555038, 1641429, 1769526, 1867833, 1900602, 1963764, 2006191, 2037636, 2188572, 2332557, 2490444, 2850903, 2945646, 3056454, 3110076, 3282858, 3539052, 3735666, 3801204, 4012382, 4665114, 4924287, 5603499, 5701806, 5891292, 6018573, 6112908, 6565716, 7471332, 8024764, 8552709, 9330228, 9848574, 11206998, 11403612, 12037146, 14772861, 16810497, 17105418, 18055719, 19697148, 22413996, 24074292, 25658127, 29545722, 33620994, 34210836, 36111438, 44318583, 51316254, 54167157, 59091444, 67241988, 72222876, 88637166, 102632508, 108334314, 162501471, 177274332, 216668628, 325002942, 487504413, 650005884, 975008826, 1950017652]

約数ペア:

[(1, 1950017652), (2, 975008826), (3, 650005884), (4, 487504413), (6, 325002942), (9, 216668628), (11, 177274332), (12, 162501471), (18, 108334314), (19, 102632508), (22, 88637166), (27, 72222876), (29, 67241988), (33, 59091444), (36, 54167157), (38, 51316254), (44, 44318583), (54, 36111438), (57, 34210836), (58, 33620994), (66, 29545722), (76, 25658127), (81, 24074292), (87, 22413996), (99, 19697148), (108, 18055719), (114, 17105418), (116, 16810497), (132, 14772861), (162, 12037146), (171, 11403612), (174, 11206998), (198, 9848574), (209, 9330228), (228, 8552709), (243, 8024764), (261, 7471332), (297, 6565716), (319, 6112908), (324, 6018573), (331, 5891292), (342, 5701806), (348, 5603499), (396, 4924287), (418, 4665114), (486, 4012382), (513, 3801204), (522, 3735666), (551, 3539052), (594, 3282858), (627, 3110076), (638, 3056454), (662, 2945646), (684, 2850903), (783, 2490444), (836, 2332557), (891, 2188572), (957, 2037636), (972, 2006191), (993, 1963764), (1026, 1900602), (1044, 1867833), (1102, 1769526), (1188, 1641429), (1254, 1555038), (1276, 1528227), (1324, 1472823), (1539, 1267068), (1566, 1245222), (1653, 1179684), (1782, 1094286), (1881, 1036692), (1914, 1018818), (1986, 981882), (2052, 950301), (2204, 884763), (2349, 830148), (2508, 777519), (2673, 729524), (2871, 679212), (2979, 654588), (3078, 633534), (3132, 622611), (3306, 589842), (3564, 547143), (3641, 535572), (3762, 518346), (3828, 509409), (3972, 490941), (4617, 422356), (4698, 415074), (4959, 393228), (5346, 364762), (5643, 345564), (5742, 339606), (5958, 327294), (6061, 321732), (6156, 316767), (6289, 310068), (6612, 294921), (7047, 276716), (7282, 267786), (7524, 259173), (8613, 226404), (8937, 218196), (9234, 211178), (9396, 207537), (9599, 203148), (9918, 196614), (10692, 182381), (10923, 178524), (11286, 172782), (11484, 169803), (11916, 163647), (12122, 160866), (12578, 155034), (14094, 138358), (14564, 133893), (14877, 131076), (16929, 115188), (17226, 113202), (17874, 109098), (18183, 107244), (18468, 105589), (18867, 103356), (19198, 101574), (19836, 98307), (21846, 89262), (22572, 86391), (24244, 80433), (25156, 77517), (25839, 75468), (26811, 72732), (28188, 69179), (28797, 67716), (29754, 65538), (32769, 59508), (33858, 57594), (34452, 56601), (35748, 54549), (36366, 53622), (37734, 51678), (38396, 50787), (43692, 44631)]