2738988384

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{2699}}^1$

素因数の和:2785

約数の個数: 144

約数和(自身を含む): 8107646400

約数和(自身を除く): 5368658016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 682, 744, 961, 992, 1023, 1056, 1364, 1488, 1922, 2046, 2699, 2728, 2883, 2976, 3844, 4092, 5398, 5456, 5766, 7688, 8097, 8184, 10571, 10796, 10912, 11532, 15376, 16194, 16368, 21142, 21592, 23064, 29689, 30752, 31713, 32388, 32736, 42284, 43184, 46128, 59378, 63426, 64776, 83669, 84568, 86368, 89067, 92256, 118756, 126852, 129552, 167338, 169136, 178134, 237512, 251007, 253704, 259104, 334676, 338272, 356268, 475024, 502014, 507408, 669352, 712536, 920359, 950048, 1004028, 1014816, 1338704, 1425072, 1840718, 2008056, 2593739, 2677408, 2761077, 2850144, 3681436, 4016112, 5187478, 5522154, 7362872, 7781217, 8032224, 10374956, 11044308, 14725744, 15562434, 20749912, 22088616, 28531129, 29451488, 31124868, 41499824, 44177232, 57062258, 62249736, 82999648, 85593387, 88354464, 114124516, 124499472, 171186774, 228249032, 248998944, 342373548, 456498064, 684747096, 912996128, 1369494192, 2738988384]

約数ペア:

[(1, 2738988384), (2, 1369494192), (3, 912996128), (4, 684747096), (6, 456498064), (8, 342373548), (11, 248998944), (12, 228249032), (16, 171186774), (22, 124499472), (24, 114124516), (31, 88354464), (32, 85593387), (33, 82999648), (44, 62249736), (48, 57062258), (62, 44177232), (66, 41499824), (88, 31124868), (93, 29451488), (96, 28531129), (124, 22088616), (132, 20749912), (176, 15562434), (186, 14725744), (248, 11044308), (264, 10374956), (341, 8032224), (352, 7781217), (372, 7362872), (496, 5522154), (528, 5187478), (682, 4016112), (744, 3681436), (961, 2850144), (992, 2761077), (1023, 2677408), (1056, 2593739), (1364, 2008056), (1488, 1840718), (1922, 1425072), (2046, 1338704), (2699, 1014816), (2728, 1004028), (2883, 950048), (2976, 920359), (3844, 712536), (4092, 669352), (5398, 507408), (5456, 502014), (5766, 475024), (7688, 356268), (8097, 338272), (8184, 334676), (10571, 259104), (10796, 253704), (10912, 251007), (11532, 237512), (15376, 178134), (16194, 169136), (16368, 167338), (21142, 129552), (21592, 126852), (23064, 118756), (29689, 92256), (30752, 89067), (31713, 86368), (32388, 84568), (32736, 83669), (42284, 64776), (43184, 63426), (46128, 59378)]