1554686952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22963}}^1$

素因数の和:23023

約数の個数: 128

約数和(自身を含む): 4938178560

約数和(自身を除く): 3383491608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 4836, 5208, 5642, 8463, 9672, 11284, 16926, 22568, 22963, 33852, 45926, 67704, 68889, 91852, 137778, 160741, 183704, 275556, 298519, 321482, 482223, 551112, 597038, 642964, 711853, 895557, 964446, 1194076, 1285928, 1423706, 1791114, 1928892, 2089633, 2135559, 2388152, 2847412, 3582228, 3857784, 4179266, 4271118, 4982971, 5694824, 6268899, 7164456, 8358532, 8542236, 9254089, 9965942, 12537798, 14948913, 16717064, 17084472, 18508178, 19931884, 25075596, 27762267, 29897826, 37016356, 39863768, 50151192, 55524534, 59795652, 64778623, 74032712, 111049068, 119591304, 129557246, 194335869, 222098136, 259114492, 388671738, 518228984, 777343476, 1554686952]

約数ペア:

[(1, 1554686952), (2, 777343476), (3, 518228984), (4, 388671738), (6, 259114492), (7, 222098136), (8, 194335869), (12, 129557246), (13, 119591304), (14, 111049068), (21, 74032712), (24, 64778623), (26, 59795652), (28, 55524534), (31, 50151192), (39, 39863768), (42, 37016356), (52, 29897826), (56, 27762267), (62, 25075596), (78, 19931884), (84, 18508178), (91, 17084472), (93, 16717064), (104, 14948913), (124, 12537798), (156, 9965942), (168, 9254089), (182, 8542236), (186, 8358532), (217, 7164456), (248, 6268899), (273, 5694824), (312, 4982971), (364, 4271118), (372, 4179266), (403, 3857784), (434, 3582228), (546, 2847412), (651, 2388152), (728, 2135559), (744, 2089633), (806, 1928892), (868, 1791114), (1092, 1423706), (1209, 1285928), (1302, 1194076), (1612, 964446), (1736, 895557), (2184, 711853), (2418, 642964), (2604, 597038), (2821, 551112), (3224, 482223), (4836, 321482), (5208, 298519), (5642, 275556), (8463, 183704), (9672, 160741), (11284, 137778), (16926, 91852), (22568, 68889), (22963, 67704), (33852, 45926)]