16477661232

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{617}}^1$

素因数の和:920

約数の個数: 240

約数和(自身を含む): 49970194560

約数和(自身を除く): 33492533328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 43, 48, 57, 72, 76, 86, 114, 129, 144, 152, 171, 172, 227, 228, 258, 304, 342, 344, 387, 454, 456, 516, 617, 681, 684, 688, 774, 817, 908, 912, 1032, 1234, 1362, 1368, 1548, 1634, 1816, 1851, 2043, 2064, 2451, 2468, 2724, 2736, 3096, 3268, 3632, 3702, 4086, 4313, 4902, 4936, 5448, 5553, 6192, 6536, 7353, 7404, 8172, 8626, 9761, 9804, 9872, 10896, 11106, 11723, 12939, 13072, 14706, 14808, 16344, 17252, 19522, 19608, 22212, 23446, 25878, 26531, 29283, 29412, 29616, 32688, 34504, 35169, 38817, 39044, 39216, 44424, 46892, 51756, 53062, 58566, 58824, 69008, 70338, 77634, 78088, 79593, 87849, 88848, 93784, 103512, 105507, 106124, 117132, 117648, 140059, 140676, 155268, 156176, 159186, 175698, 185459, 187568, 207024, 211014, 212248, 234264, 238779, 280118, 281352, 310536, 318372, 351396, 370918, 420177, 422028, 424496, 468528, 477558, 504089, 556377, 560236, 562704, 621072, 636744, 702792, 741836, 840354, 844056, 955116, 1008178, 1112754, 1120472, 1260531, 1273488, 1405584, 1483672, 1512267, 1669131, 1680708, 1688112, 1910232, 2016356, 2225508, 2240944, 2521062, 2661121, 2967344, 3024534, 3338262, 3361416, 3820464, 4032712, 4451016, 4536801, 5042124, 5322242, 6022537, 6049068, 6676524, 6722832, 7983363, 8065424, 8902032, 9073602, 10084248, 10644484, 12045074, 12098136, 13353048, 15966726, 18067611, 18147204, 20168496, 21288968, 23950089, 24090148, 24196272, 26706096, 31933452, 36135222, 36294408, 42577936, 47900178, 48180296, 54202833, 63866904, 72270444, 72588816, 95800356, 96360592, 108405666, 114428203, 127733808, 144540888, 191600712, 216811332, 228856406, 289081776, 343284609, 383201424, 433622664, 457712812, 686569218, 867245328, 915425624, 1029853827, 1373138436, 1830851248, 2059707654, 2746276872, 4119415308, 5492553744, 8238830616, 16477661232]

約数ペア:

[(1, 16477661232), (2, 8238830616), (3, 5492553744), (4, 4119415308), (6, 2746276872), (8, 2059707654), (9, 1830851248), (12, 1373138436), (16, 1029853827), (18, 915425624), (19, 867245328), (24, 686569218), (36, 457712812), (38, 433622664), (43, 383201424), (48, 343284609), (57, 289081776), (72, 228856406), (76, 216811332), (86, 191600712), (114, 144540888), (129, 127733808), (144, 114428203), (152, 108405666), (171, 96360592), (172, 95800356), (227, 72588816), (228, 72270444), (258, 63866904), (304, 54202833), (342, 48180296), (344, 47900178), (387, 42577936), (454, 36294408), (456, 36135222), (516, 31933452), (617, 26706096), (681, 24196272), (684, 24090148), (688, 23950089), (774, 21288968), (817, 20168496), (908, 18147204), (912, 18067611), (1032, 15966726), (1234, 13353048), (1362, 12098136), (1368, 12045074), (1548, 10644484), (1634, 10084248), (1816, 9073602), (1851, 8902032), (2043, 8065424), (2064, 7983363), (2451, 6722832), (2468, 6676524), (2724, 6049068), (2736, 6022537), (3096, 5322242), (3268, 5042124), (3632, 4536801), (3702, 4451016), (4086, 4032712), (4313, 3820464), (4902, 3361416), (4936, 3338262), (5448, 3024534), (5553, 2967344), (6192, 2661121), (6536, 2521062), (7353, 2240944), (7404, 2225508), (8172, 2016356), (8626, 1910232), (9761, 1688112), (9804, 1680708), (9872, 1669131), (10896, 1512267), (11106, 1483672), (11723, 1405584), (12939, 1273488), (13072, 1260531), (14706, 1120472), (14808, 1112754), (16344, 1008178), (17252, 955116), (19522, 844056), (19608, 840354), (22212, 741836), (23446, 702792), (25878, 636744), (26531, 621072), (29283, 562704), (29412, 560236), (29616, 556377), (32688, 504089), (34504, 477558), (35169, 468528), (38817, 424496), (39044, 422028), (39216, 420177), (44424, 370918), (46892, 351396), (51756, 318372), (53062, 310536), (58566, 281352), (58824, 280118), (69008, 238779), (70338, 234264), (77634, 212248), (78088, 211014), (79593, 207024), (87849, 187568), (88848, 185459), (93784, 175698), (103512, 159186), (105507, 156176), (106124, 155268), (117132, 140676), (117648, 140059)]