121027998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 144

約数和(自身を含む): 323602560

約数和(自身を除く): 202574562

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 59, 78, 91, 102, 118, 119, 169, 177, 182, 221, 238, 273, 289, 338, 354, 357, 413, 442, 507, 546, 578, 663, 714, 767, 826, 867, 1003, 1014, 1183, 1239, 1326, 1534, 1547, 1734, 2006, 2023, 2301, 2366, 2478, 2873, 3009, 3094, 3549, 3757, 4046, 4602, 4641, 5369, 5746, 6018, 6069, 7021, 7098, 7514, 8619, 9282, 9971, 10738, 11271, 12138, 13039, 14042, 16107, 17051, 17238, 19942, 20111, 21063, 22542, 26078, 26299, 29913, 32214, 34102, 39117, 40222, 42126, 48841, 51153, 52598, 59826, 60333, 69797, 78234, 78897, 91273, 97682, 102306, 119357, 120666, 139594, 146523, 157794, 169507, 182546, 209391, 221663, 238714, 273819, 293046, 339014, 341887, 358071, 418782, 443326, 508521, 547638, 664989, 683774, 716142, 1017042, 1025661, 1186549, 1329978, 1551641, 2051322, 2373098, 2881619, 3103282, 3559647, 4654923, 5763238, 7119294, 8644857, 9309846, 17289714, 20171333, 40342666, 60513999, 121027998]

約数ペア:

[(1, 121027998), (2, 60513999), (3, 40342666), (6, 20171333), (7, 17289714), (13, 9309846), (14, 8644857), (17, 7119294), (21, 5763238), (26, 4654923), (34, 3559647), (39, 3103282), (42, 2881619), (51, 2373098), (59, 2051322), (78, 1551641), (91, 1329978), (102, 1186549), (118, 1025661), (119, 1017042), (169, 716142), (177, 683774), (182, 664989), (221, 547638), (238, 508521), (273, 443326), (289, 418782), (338, 358071), (354, 341887), (357, 339014), (413, 293046), (442, 273819), (507, 238714), (546, 221663), (578, 209391), (663, 182546), (714, 169507), (767, 157794), (826, 146523), (867, 139594), (1003, 120666), (1014, 119357), (1183, 102306), (1239, 97682), (1326, 91273), (1534, 78897), (1547, 78234), (1734, 69797), (2006, 60333), (2023, 59826), (2301, 52598), (2366, 51153), (2478, 48841), (2873, 42126), (3009, 40222), (3094, 39117), (3549, 34102), (3757, 32214), (4046, 29913), (4602, 26299), (4641, 26078), (5369, 22542), (5746, 21063), (6018, 20111), (6069, 19942), (7021, 17238), (7098, 17051), (7514, 16107), (8619, 14042), (9282, 13039), (9971, 12138), (10738, 11271)]