16115705508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{557}}^1$

素因数の和:914

約数の個数: 192

約数和(自身を含む): 45693075456

約数和(自身を除く): 29577369948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 41, 42, 62, 82, 84, 93, 123, 124, 164, 186, 217, 246, 271, 287, 372, 434, 492, 542, 557, 574, 651, 813, 861, 868, 1084, 1114, 1148, 1271, 1302, 1626, 1671, 1722, 1897, 2228, 2542, 2604, 3252, 3342, 3444, 3794, 3813, 3899, 5084, 5691, 6684, 7588, 7626, 7798, 8401, 8897, 11111, 11382, 11697, 15252, 15596, 16802, 17267, 17794, 22222, 22764, 22837, 23394, 25203, 26691, 33333, 33604, 34534, 35588, 44444, 45674, 46788, 50406, 51801, 53382, 58807, 66666, 68511, 69068, 77777, 91348, 100812, 103602, 106764, 117614, 120869, 133332, 137022, 150947, 155554, 159859, 176421, 207204, 233331, 235228, 241738, 274044, 301894, 311108, 319718, 344441, 352842, 362607, 452841, 466662, 479577, 483476, 603788, 639436, 688882, 705684, 707947, 725214, 905682, 933324, 959154, 1033323, 1056629, 1377764, 1415894, 1450428, 1811364, 1918308, 2066646, 2113258, 2123841, 2411087, 2831788, 3169887, 4133292, 4226516, 4247682, 4679357, 4822174, 4955629, 6188827, 6339774, 7233261, 8495364, 9358714, 9644348, 9911258, 12377654, 12679548, 14038071, 14466522, 14866887, 18566481, 18717428, 19822516, 24755308, 28076142, 28933044, 29733774, 32755499, 37132962, 43321789, 56152284, 59467548, 65510998, 74265924, 86643578, 98266497, 129965367, 131021996, 173287156, 191853637, 196532994, 259930734, 383707274, 393065988, 519861468, 575560911, 767414548, 1151121822, 1342975459, 2302243644, 2685950918, 4028926377, 5371901836, 8057852754, 16115705508]

約数ペア:

[(1, 16115705508), (2, 8057852754), (3, 5371901836), (4, 4028926377), (6, 2685950918), (7, 2302243644), (12, 1342975459), (14, 1151121822), (21, 767414548), (28, 575560911), (31, 519861468), (41, 393065988), (42, 383707274), (62, 259930734), (82, 196532994), (84, 191853637), (93, 173287156), (123, 131021996), (124, 129965367), (164, 98266497), (186, 86643578), (217, 74265924), (246, 65510998), (271, 59467548), (287, 56152284), (372, 43321789), (434, 37132962), (492, 32755499), (542, 29733774), (557, 28933044), (574, 28076142), (651, 24755308), (813, 19822516), (861, 18717428), (868, 18566481), (1084, 14866887), (1114, 14466522), (1148, 14038071), (1271, 12679548), (1302, 12377654), (1626, 9911258), (1671, 9644348), (1722, 9358714), (1897, 8495364), (2228, 7233261), (2542, 6339774), (2604, 6188827), (3252, 4955629), (3342, 4822174), (3444, 4679357), (3794, 4247682), (3813, 4226516), (3899, 4133292), (5084, 3169887), (5691, 2831788), (6684, 2411087), (7588, 2123841), (7626, 2113258), (7798, 2066646), (8401, 1918308), (8897, 1811364), (11111, 1450428), (11382, 1415894), (11697, 1377764), (15252, 1056629), (15596, 1033323), (16802, 959154), (17267, 933324), (17794, 905682), (22222, 725214), (22764, 707947), (22837, 705684), (23394, 688882), (25203, 639436), (26691, 603788), (33333, 483476), (33604, 479577), (34534, 466662), (35588, 452841), (44444, 362607), (45674, 352842), (46788, 344441), (50406, 319718), (51801, 311108), (53382, 301894), (58807, 274044), (66666, 241738), (68511, 235228), (69068, 233331), (77777, 207204), (91348, 176421), (100812, 159859), (103602, 155554), (106764, 150947), (117614, 137022), (120869, 133332)]