3669692858980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{619}}^1\times {\mathrm{643}}^1\times {\mathrm{1277}}^1$

素因数の和:2586

約数の個数: 144

約数和(自身を含む): 8165497999680

約数和(自身を除く): 4495805140700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 361, 380, 619, 643, 722, 1238, 1277, 1286, 1444, 1805, 2476, 2554, 2572, 3095, 3215, 3610, 5108, 6190, 6385, 6430, 7220, 11761, 12217, 12380, 12770, 12860, 23522, 24263, 24434, 25540, 47044, 48526, 48868, 58805, 61085, 97052, 117610, 121315, 122170, 223459, 232123, 235220, 242630, 244340, 398017, 446918, 460997, 464246, 485260, 790463, 796034, 821111, 893836, 921994, 928492, 1117295, 1160615, 1580926, 1592068, 1642222, 1843988, 1990085, 2234590, 2304985, 2321230, 3161852, 3284444, 3952315, 3980170, 4105555, 4469180, 4609970, 4642460, 7562323, 7904630, 7960340, 8211110, 9219940, 15018797, 15124646, 15601109, 15809260, 16422220, 30037594, 30249292, 31202218, 37811615, 60075188, 62404436, 75093985, 75623230, 78005545, 143684137, 150187970, 151246460, 156011090, 285357143, 287368274, 296421071, 300375940, 312022180, 508267709, 570714286, 574736548, 592842142, 718420685, 1016535418, 1141428572, 1185684284, 1426785715, 1436841370, 1482105355, 2033070836, 2541338545, 2853571430, 2873682740, 2964210710, 5082677090, 5707142860, 5928421420, 9657086471, 10165354180, 19314172942, 38628345884, 48285432355, 96570864710, 183484642949, 193141729420, 366969285898, 733938571796, 917423214745, 1834846429490, 3669692858980]

約数ペア:

[(1, 3669692858980), (2, 1834846429490), (4, 917423214745), (5, 733938571796), (10, 366969285898), (19, 193141729420), (20, 183484642949), (38, 96570864710), (76, 48285432355), (95, 38628345884), (190, 19314172942), (361, 10165354180), (380, 9657086471), (619, 5928421420), (643, 5707142860), (722, 5082677090), (1238, 2964210710), (1277, 2873682740), (1286, 2853571430), (1444, 2541338545), (1805, 2033070836), (2476, 1482105355), (2554, 1436841370), (2572, 1426785715), (3095, 1185684284), (3215, 1141428572), (3610, 1016535418), (5108, 718420685), (6190, 592842142), (6385, 574736548), (6430, 570714286), (7220, 508267709), (11761, 312022180), (12217, 300375940), (12380, 296421071), (12770, 287368274), (12860, 285357143), (23522, 156011090), (24263, 151246460), (24434, 150187970), (25540, 143684137), (47044, 78005545), (48526, 75623230), (48868, 75093985), (58805, 62404436), (61085, 60075188), (97052, 37811615), (117610, 31202218), (121315, 30249292), (122170, 30037594), (223459, 16422220), (232123, 15809260), (235220, 15601109), (242630, 15124646), (244340, 15018797), (398017, 9219940), (446918, 8211110), (460997, 7960340), (464246, 7904630), (485260, 7562323), (790463, 4642460), (796034, 4609970), (821111, 4469180), (893836, 4105555), (921994, 3980170), (928492, 3952315), (1117295, 3284444), (1160615, 3161852), (1580926, 2321230), (1592068, 2304985), (1642222, 2234590), (1843988, 1990085)]