15667713804

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{6481}}^1$

素因数の和:6991

約数の個数: 96

約数和(自身を含む): 40248552960

約数和(自身を除く): 24580839156

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 461, 874, 922, 1311, 1383, 1748, 1844, 2622, 2766, 5244, 5532, 6481, 8759, 10603, 12962, 17518, 19443, 21206, 25924, 26277, 31809, 35036, 38886, 42412, 52554, 63618, 77772, 105108, 123139, 127236, 149063, 201457, 246278, 298126, 369417, 402914, 447189, 492556, 596252, 604371, 738834, 805828, 894378, 1208742, 1477668, 1788756, 2417484, 2832197, 2987741, 5664394, 5975482, 8496591, 8963223, 11328788, 11950964, 16993182, 17926446, 33986364, 35852892, 56767079, 68718043, 113534158, 137436086, 170301237, 206154129, 227068316, 274872172, 340602474, 412308258, 681204948, 824616516, 1305642817, 2611285634, 3916928451, 5222571268, 7833856902, 15667713804]

約数ペア:

[(1, 15667713804), (2, 7833856902), (3, 5222571268), (4, 3916928451), (6, 2611285634), (12, 1305642817), (19, 824616516), (23, 681204948), (38, 412308258), (46, 340602474), (57, 274872172), (69, 227068316), (76, 206154129), (92, 170301237), (114, 137436086), (138, 113534158), (228, 68718043), (276, 56767079), (437, 35852892), (461, 33986364), (874, 17926446), (922, 16993182), (1311, 11950964), (1383, 11328788), (1748, 8963223), (1844, 8496591), (2622, 5975482), (2766, 5664394), (5244, 2987741), (5532, 2832197), (6481, 2417484), (8759, 1788756), (10603, 1477668), (12962, 1208742), (17518, 894378), (19443, 805828), (21206, 738834), (25924, 604371), (26277, 596252), (31809, 492556), (35036, 447189), (38886, 402914), (42412, 369417), (52554, 298126), (63618, 246278), (77772, 201457), (105108, 149063), (123139, 127236)]