3140420140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{503}}^1$

素因数の和:632

約数の個数: 192

約数和(自身を含む): 8108190720

約数和(自身を除く): 4967770580

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 37, 44, 52, 55, 59, 65, 74, 110, 118, 130, 143, 148, 185, 220, 236, 260, 286, 295, 370, 407, 481, 503, 572, 590, 649, 715, 740, 767, 814, 962, 1006, 1180, 1298, 1430, 1534, 1628, 1924, 2012, 2035, 2183, 2405, 2515, 2596, 2860, 3068, 3245, 3835, 4070, 4366, 4810, 5030, 5291, 5533, 6490, 6539, 7670, 8140, 8437, 8732, 9620, 10060, 10582, 10915, 11066, 12980, 13078, 15340, 16874, 18611, 21164, 21830, 22132, 24013, 26156, 26455, 27665, 28379, 29677, 32695, 33748, 37222, 42185, 43660, 48026, 52910, 55330, 56758, 59354, 65390, 71929, 74444, 84370, 93055, 96052, 105820, 110660, 113516, 118708, 120065, 130780, 141895, 143858, 148385, 168740, 186110, 204721, 240130, 241943, 283790, 287716, 296770, 312169, 326447, 359645, 372220, 385801, 409442, 480260, 483886, 567580, 593540, 624338, 652894, 719290, 771602, 818884, 967772, 1023605, 1098049, 1209715, 1248676, 1305788, 1438580, 1543204, 1560845, 1632235, 1929005, 2047210, 2196098, 2419430, 2661373, 3121690, 3264470, 3858010, 4094420, 4243811, 4392196, 4838860, 5322746, 5490245, 6243380, 6528940, 7716020, 8487622, 10645492, 10980490, 12078539, 13306865, 14274637, 16975244, 21219055, 21960980, 24157078, 26613730, 28549274, 42438110, 48314156, 53227460, 57098548, 60392695, 71373185, 84876220, 120785390, 142746370, 157021007, 241570780, 285492740, 314042014, 628084028, 785105035, 1570210070, 3140420140]

約数ペア:

[(1, 3140420140), (2, 1570210070), (4, 785105035), (5, 628084028), (10, 314042014), (11, 285492740), (13, 241570780), (20, 157021007), (22, 142746370), (26, 120785390), (37, 84876220), (44, 71373185), (52, 60392695), (55, 57098548), (59, 53227460), (65, 48314156), (74, 42438110), (110, 28549274), (118, 26613730), (130, 24157078), (143, 21960980), (148, 21219055), (185, 16975244), (220, 14274637), (236, 13306865), (260, 12078539), (286, 10980490), (295, 10645492), (370, 8487622), (407, 7716020), (481, 6528940), (503, 6243380), (572, 5490245), (590, 5322746), (649, 4838860), (715, 4392196), (740, 4243811), (767, 4094420), (814, 3858010), (962, 3264470), (1006, 3121690), (1180, 2661373), (1298, 2419430), (1430, 2196098), (1534, 2047210), (1628, 1929005), (1924, 1632235), (2012, 1560845), (2035, 1543204), (2183, 1438580), (2405, 1305788), (2515, 1248676), (2596, 1209715), (2860, 1098049), (3068, 1023605), (3245, 967772), (3835, 818884), (4070, 771602), (4366, 719290), (4810, 652894), (5030, 624338), (5291, 593540), (5533, 567580), (6490, 483886), (6539, 480260), (7670, 409442), (8140, 385801), (8437, 372220), (8732, 359645), (9620, 326447), (10060, 312169), (10582, 296770), (10915, 287716), (11066, 283790), (12980, 241943), (13078, 240130), (15340, 204721), (16874, 186110), (18611, 168740), (21164, 148385), (21830, 143858), (22132, 141895), (24013, 130780), (26156, 120065), (26455, 118708), (27665, 113516), (28379, 110660), (29677, 105820), (32695, 96052), (33748, 93055), (37222, 84370), (42185, 74444), (43660, 71929), (48026, 65390), (52910, 59354), (55330, 56758)]