2235880784

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3593}}^1$

素因数の和:3732

約数の個数: 80

約数和(自身を含む): 4813084800

約数和(自身を除く): 2577204016

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 89, 92, 152, 178, 184, 304, 356, 368, 437, 712, 874, 1424, 1691, 1748, 2047, 3382, 3496, 3593, 4094, 6764, 6992, 7186, 8188, 13528, 14372, 16376, 27056, 28744, 32752, 38893, 57488, 68267, 77786, 82639, 136534, 155572, 165278, 273068, 311144, 319777, 330556, 546136, 622288, 639554, 661112, 1092272, 1279108, 1322224, 1570141, 2558216, 3140282, 5116432, 6075763, 6280564, 7354871, 12151526, 12561128, 14709742, 24303052, 25122256, 29419484, 48606104, 58838968, 97212208, 117677936, 139742549, 279485098, 558970196, 1117940392, 2235880784]

約数ペア:

[(1, 2235880784), (2, 1117940392), (4, 558970196), (8, 279485098), (16, 139742549), (19, 117677936), (23, 97212208), (38, 58838968), (46, 48606104), (76, 29419484), (89, 25122256), (92, 24303052), (152, 14709742), (178, 12561128), (184, 12151526), (304, 7354871), (356, 6280564), (368, 6075763), (437, 5116432), (712, 3140282), (874, 2558216), (1424, 1570141), (1691, 1322224), (1748, 1279108), (2047, 1092272), (3382, 661112), (3496, 639554), (3593, 622288), (4094, 546136), (6764, 330556), (6992, 319777), (7186, 311144), (8188, 273068), (13528, 165278), (14372, 155572), (16376, 136534), (27056, 82639), (28744, 77786), (32752, 68267), (38893, 57488)]