13334809216

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2131}}^1$

素因数の和:2278

約数の個数: 128

約数和(自身を含む): 29227161600

約数和(自身を除く): 15892352384

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 83, 124, 128, 152, 166, 248, 304, 332, 496, 589, 608, 664, 992, 1178, 1216, 1328, 1577, 1984, 2131, 2356, 2432, 2573, 2656, 3154, 3968, 4262, 4712, 5146, 5312, 6308, 8524, 9424, 10292, 10624, 12616, 17048, 18848, 20584, 25232, 34096, 37696, 40489, 41168, 48887, 50464, 66061, 68192, 75392, 80978, 82336, 97774, 100928, 132122, 136384, 161956, 164672, 176873, 195548, 201856, 264244, 272768, 323912, 329344, 353746, 391096, 528488, 647824, 707492, 782192, 1056976, 1255159, 1295648, 1414984, 1564384, 2113952, 2510318, 2591296, 2829968, 3128768, 3360587, 4227904, 5020636, 5182592, 5483063, 5659936, 6257536, 6721174, 8455808, 10041272, 10966126, 11319872, 13442348, 20082544, 21932252, 22639744, 26884696, 40165088, 43864504, 53769392, 80330176, 87729008, 104178197, 107538784, 160660352, 175458016, 208356394, 215077568, 350916032, 416712788, 430155136, 701832064, 833425576, 1666851152, 3333702304, 6667404608, 13334809216]

約数ペア:

[(1, 13334809216), (2, 6667404608), (4, 3333702304), (8, 1666851152), (16, 833425576), (19, 701832064), (31, 430155136), (32, 416712788), (38, 350916032), (62, 215077568), (64, 208356394), (76, 175458016), (83, 160660352), (124, 107538784), (128, 104178197), (152, 87729008), (166, 80330176), (248, 53769392), (304, 43864504), (332, 40165088), (496, 26884696), (589, 22639744), (608, 21932252), (664, 20082544), (992, 13442348), (1178, 11319872), (1216, 10966126), (1328, 10041272), (1577, 8455808), (1984, 6721174), (2131, 6257536), (2356, 5659936), (2432, 5483063), (2573, 5182592), (2656, 5020636), (3154, 4227904), (3968, 3360587), (4262, 3128768), (4712, 2829968), (5146, 2591296), (5312, 2510318), (6308, 2113952), (8524, 1564384), (9424, 1414984), (10292, 1295648), (10624, 1255159), (12616, 1056976), (17048, 782192), (18848, 707492), (20584, 647824), (25232, 528488), (34096, 391096), (37696, 353746), (40489, 329344), (41168, 323912), (48887, 272768), (50464, 264244), (66061, 201856), (68192, 195548), (75392, 176873), (80978, 164672), (82336, 161956), (97774, 136384), (100928, 132122)]