293137776

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{5639}}^1$

素因数の和:5691

約数の個数: 90

約数和(自身を含む): 865982520

約数和(自身を除く): 572844744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 361, 456, 684, 722, 912, 1083, 1368, 1444, 2166, 2736, 2888, 3249, 4332, 5639, 5776, 6498, 8664, 11278, 12996, 16917, 17328, 22556, 25992, 33834, 45112, 50751, 51984, 67668, 90224, 101502, 107141, 135336, 203004, 214282, 270672, 321423, 406008, 428564, 642846, 812016, 857128, 964269, 1285692, 1714256, 1928538, 2035679, 2571384, 3857076, 4071358, 5142768, 6107037, 7714152, 8142716, 12214074, 15428304, 16285432, 18321111, 24428148, 32570864, 36642222, 48856296, 73284444, 97712592, 146568888, 293137776]

約数ペア:

[(1, 293137776), (2, 146568888), (3, 97712592), (4, 73284444), (6, 48856296), (8, 36642222), (9, 32570864), (12, 24428148), (16, 18321111), (18, 16285432), (19, 15428304), (24, 12214074), (36, 8142716), (38, 7714152), (48, 6107037), (57, 5142768), (72, 4071358), (76, 3857076), (114, 2571384), (144, 2035679), (152, 1928538), (171, 1714256), (228, 1285692), (304, 964269), (342, 857128), (361, 812016), (456, 642846), (684, 428564), (722, 406008), (912, 321423), (1083, 270672), (1368, 214282), (1444, 203004), (2166, 135336), (2736, 107141), (2888, 101502), (3249, 90224), (4332, 67668), (5639, 51984), (5776, 50751), (6498, 45112), (8664, 33834), (11278, 25992), (12996, 22556), (16917, 17328)]