297267516

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:218

約数の個数: 288

約数和(自身を含む): 1005480000

約数和(自身を除く): 708212484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 29, 36, 39, 42, 49, 52, 54, 58, 63, 78, 84, 87, 91, 98, 108, 116, 117, 126, 147, 149, 156, 174, 182, 189, 196, 203, 234, 252, 261, 273, 294, 298, 348, 351, 364, 377, 378, 406, 441, 447, 468, 522, 546, 588, 596, 609, 637, 702, 754, 756, 783, 812, 819, 882, 894, 1043, 1044, 1092, 1131, 1218, 1274, 1323, 1341, 1404, 1421, 1508, 1566, 1638, 1764, 1788, 1827, 1911, 1937, 2086, 2262, 2436, 2457, 2548, 2639, 2646, 2682, 2842, 3129, 3132, 3276, 3393, 3654, 3822, 3874, 4023, 4172, 4263, 4321, 4524, 4914, 5278, 5292, 5364, 5481, 5684, 5733, 5811, 6258, 6786, 7301, 7308, 7644, 7748, 7917, 8046, 8526, 8642, 9387, 9828, 10179, 10556, 10962, 11466, 11622, 12516, 12789, 12963, 13559, 13572, 14602, 15834, 16092, 17052, 17199, 17284, 17433, 18473, 18774, 20358, 21903, 21924, 22932, 23244, 23751, 25578, 25926, 27118, 28161, 29204, 30247, 31668, 34398, 34866, 36946, 37548, 38367, 38889, 40677, 40716, 43806, 47502, 51156, 51852, 52299, 54236, 55419, 56173, 56322, 60494, 65709, 68796, 69732, 71253, 73892, 76734, 77778, 81354, 87612, 90741, 94913, 95004, 104598, 110838, 112346, 112644, 116667, 120988, 122031, 131418, 142506, 153468, 155556, 162708, 166257, 168519, 181482, 189826, 197127, 209196, 211729, 221676, 224692, 233334, 244062, 262836, 272223, 284739, 285012, 332514, 337038, 362964, 366093, 379652, 393211, 394254, 423458, 466668, 488124, 498771, 505557, 544446, 569478, 635187, 665028, 674076, 732186, 786422, 788508, 816669, 846916, 854217, 997542, 1011114, 1088892, 1138956, 1179633, 1270374, 1464372, 1516671, 1572844, 1633338, 1708434, 1905561, 1995084, 2022228, 2359266, 2540748, 2562651, 2752477, 3033342, 3266676, 3416868, 3538899, 3811122, 4718532, 5125302, 5504954, 5716683, 6066684, 7077798, 7622244, 8257431, 10250604, 10616697, 11009908, 11433366, 14155596, 16514862, 21233394, 22866732, 24772293, 33029724, 42466788, 49544586, 74316879, 99089172, 148633758, 297267516]

約数ペア:

[(1, 297267516), (2, 148633758), (3, 99089172), (4, 74316879), (6, 49544586), (7, 42466788), (9, 33029724), (12, 24772293), (13, 22866732), (14, 21233394), (18, 16514862), (21, 14155596), (26, 11433366), (27, 11009908), (28, 10616697), (29, 10250604), (36, 8257431), (39, 7622244), (42, 7077798), (49, 6066684), (52, 5716683), (54, 5504954), (58, 5125302), (63, 4718532), (78, 3811122), (84, 3538899), (87, 3416868), (91, 3266676), (98, 3033342), (108, 2752477), (116, 2562651), (117, 2540748), (126, 2359266), (147, 2022228), (149, 1995084), (156, 1905561), (174, 1708434), (182, 1633338), (189, 1572844), (196, 1516671), (203, 1464372), (234, 1270374), (252, 1179633), (261, 1138956), (273, 1088892), (294, 1011114), (298, 997542), (348, 854217), (351, 846916), (364, 816669), (377, 788508), (378, 786422), (406, 732186), (441, 674076), (447, 665028), (468, 635187), (522, 569478), (546, 544446), (588, 505557), (596, 498771), (609, 488124), (637, 466668), (702, 423458), (754, 394254), (756, 393211), (783, 379652), (812, 366093), (819, 362964), (882, 337038), (894, 332514), (1043, 285012), (1044, 284739), (1092, 272223), (1131, 262836), (1218, 244062), (1274, 233334), (1323, 224692), (1341, 221676), (1404, 211729), (1421, 209196), (1508, 197127), (1566, 189826), (1638, 181482), (1764, 168519), (1788, 166257), (1827, 162708), (1911, 155556), (1937, 153468), (2086, 142506), (2262, 131418), (2436, 122031), (2457, 120988), (2548, 116667), (2639, 112644), (2646, 112346), (2682, 110838), (2842, 104598), (3129, 95004), (3132, 94913), (3276, 90741), (3393, 87612), (3654, 81354), (3822, 77778), (3874, 76734), (4023, 73892), (4172, 71253), (4263, 69732), (4321, 68796), (4524, 65709), (4914, 60494), (5278, 56322), (5292, 56173), (5364, 55419), (5481, 54236), (5684, 52299), (5733, 51852), (5811, 51156), (6258, 47502), (6786, 43806), (7301, 40716), (7308, 40677), (7644, 38889), (7748, 38367), (7917, 37548), (8046, 36946), (8526, 34866), (8642, 34398), (9387, 31668), (9828, 30247), (10179, 29204), (10556, 28161), (10962, 27118), (11466, 25926), (11622, 25578), (12516, 23751), (12789, 23244), (12963, 22932), (13559, 21924), (13572, 21903), (14602, 20358), (15834, 18774), (16092, 18473), (17052, 17433), (17199, 17284)]