1330259954390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{761}}^1\times {\mathrm{1129}}^1$

素因数の和:2226

約数の個数: 128

約数和(自身を含む): 2622444336000

約数和(自身を除く): 1292184381610

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 281, 290, 551, 562, 761, 1102, 1129, 1405, 1522, 2258, 2755, 2810, 3805, 5339, 5510, 5645, 7610, 8149, 10678, 11290, 14459, 16298, 21451, 22069, 26695, 28918, 32741, 40745, 42902, 44138, 53390, 65482, 72295, 81490, 107255, 110345, 144590, 154831, 163705, 213841, 214510, 220690, 309662, 317249, 327410, 419311, 427682, 622079, 634498, 774155, 838622, 859169, 1069205, 1244158, 1548310, 1586245, 1718338, 2096555, 2138410, 3110395, 3172490, 4062979, 4193110, 4295845, 6027731, 6201389, 6220790, 8125958, 8591690, 9200221, 12055462, 12402778, 16324211, 18400442, 20314895, 24915901, 30138655, 31006945, 32648422, 40629790, 46001105, 49831802, 60277310, 62013890, 81621055, 92002210, 117826391, 124579505, 163242110, 174804199, 235652782, 241426489, 249159010, 349608398, 473402119, 482852978, 589131955, 874020995, 946804238, 1178263910, 1207132445, 1748041990, 2367010595, 2414264890, 4587103291, 4734021190, 7001368181, 9174206582, 14002736362, 22935516455, 35006840905, 45871032910, 70013681810, 133025995439, 266051990878, 665129977195, 1330259954390]

約数ペア:

[(1, 1330259954390), (2, 665129977195), (5, 266051990878), (10, 133025995439), (19, 70013681810), (29, 45871032910), (38, 35006840905), (58, 22935516455), (95, 14002736362), (145, 9174206582), (190, 7001368181), (281, 4734021190), (290, 4587103291), (551, 2414264890), (562, 2367010595), (761, 1748041990), (1102, 1207132445), (1129, 1178263910), (1405, 946804238), (1522, 874020995), (2258, 589131955), (2755, 482852978), (2810, 473402119), (3805, 349608398), (5339, 249159010), (5510, 241426489), (5645, 235652782), (7610, 174804199), (8149, 163242110), (10678, 124579505), (11290, 117826391), (14459, 92002210), (16298, 81621055), (21451, 62013890), (22069, 60277310), (26695, 49831802), (28918, 46001105), (32741, 40629790), (40745, 32648422), (42902, 31006945), (44138, 30138655), (53390, 24915901), (65482, 20314895), (72295, 18400442), (81490, 16324211), (107255, 12402778), (110345, 12055462), (144590, 9200221), (154831, 8591690), (163705, 8125958), (213841, 6220790), (214510, 6201389), (220690, 6027731), (309662, 4295845), (317249, 4193110), (327410, 4062979), (419311, 3172490), (427682, 3110395), (622079, 2138410), (634498, 2096555), (774155, 1718338), (838622, 1586245), (859169, 1548310), (1069205, 1244158)]