342286010820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{524287}}^1$

素因数の和:524352

約数の個数: 240

約数和(自身を含む): 1193665363968

約数和(自身を除く): 851379353148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 81, 90, 93, 108, 117, 124, 130, 135, 155, 156, 162, 180, 186, 195, 234, 260, 270, 279, 310, 324, 351, 372, 390, 403, 405, 465, 468, 540, 558, 585, 620, 702, 780, 806, 810, 837, 930, 1053, 1116, 1170, 1209, 1395, 1404, 1612, 1620, 1674, 1755, 1860, 2015, 2106, 2340, 2418, 2511, 2790, 3348, 3510, 3627, 4030, 4185, 4212, 4836, 5022, 5265, 5580, 6045, 7020, 7254, 8060, 8370, 10044, 10530, 10881, 12090, 12555, 14508, 16740, 18135, 21060, 21762, 24180, 25110, 32643, 36270, 43524, 50220, 54405, 65286, 72540, 108810, 130572, 163215, 217620, 326430, 524287, 652860, 1048574, 1572861, 2097148, 2621435, 3145722, 4718583, 5242870, 6291444, 6815731, 7864305, 9437166, 10485740, 13631462, 14155749, 15728610, 16252897, 18874332, 20447193, 23592915, 27262924, 28311498, 31457220, 32505794, 34078655, 40894386, 42467247, 47185830, 48758691, 56622996, 61341579, 65011588, 68157310, 70778745, 81264485, 81788772, 84934494, 94371660, 97517382, 102235965, 122683158, 136314620, 141557490, 146276073, 162528970, 169868988, 184024737, 195034764, 204471930, 211287661, 212336235, 243793455, 245366316, 283114980, 292552146, 306707895, 325057940, 368049474, 408943860, 422575322, 424672470, 438828219, 487586910, 552074211, 585104292, 613415790, 633862983, 731380365, 736098948, 845150644, 849344940, 877656438, 920123685, 975173820, 1056438305, 1104148422, 1226831580, 1267725966, 1316484657, 1462760730, 1755312876, 1840247370, 1901588949, 2112876610, 2194141095, 2208296844, 2535451932, 2632969314, 2760371055, 2925521460, 3169314915, 3680494740, 3803177898, 4225753220, 4388282190, 5265938628, 5520742110, 5704766847, 6338629830, 6582423285, 7606355796, 8776564380, 9507944745, 11041484220, 11409533694, 12677259660, 13164846570, 17114300541, 19015889490, 22819067388, 26329693140, 28523834235, 34228601082, 38031778980, 57047668470, 68457202164, 85571502705, 114095336940, 171143005410, 342286010820]

約数ペア:

[(1, 342286010820), (2, 171143005410), (3, 114095336940), (4, 85571502705), (5, 68457202164), (6, 57047668470), (9, 38031778980), (10, 34228601082), (12, 28523834235), (13, 26329693140), (15, 22819067388), (18, 19015889490), (20, 17114300541), (26, 13164846570), (27, 12677259660), (30, 11409533694), (31, 11041484220), (36, 9507944745), (39, 8776564380), (45, 7606355796), (52, 6582423285), (54, 6338629830), (60, 5704766847), (62, 5520742110), (65, 5265938628), (78, 4388282190), (81, 4225753220), (90, 3803177898), (93, 3680494740), (108, 3169314915), (117, 2925521460), (124, 2760371055), (130, 2632969314), (135, 2535451932), (155, 2208296844), (156, 2194141095), (162, 2112876610), (180, 1901588949), (186, 1840247370), (195, 1755312876), (234, 1462760730), (260, 1316484657), (270, 1267725966), (279, 1226831580), (310, 1104148422), (324, 1056438305), (351, 975173820), (372, 920123685), (390, 877656438), (403, 849344940), (405, 845150644), (465, 736098948), (468, 731380365), (540, 633862983), (558, 613415790), (585, 585104292), (620, 552074211), (702, 487586910), (780, 438828219), (806, 424672470), (810, 422575322), (837, 408943860), (930, 368049474), (1053, 325057940), (1116, 306707895), (1170, 292552146), (1209, 283114980), (1395, 245366316), (1404, 243793455), (1612, 212336235), (1620, 211287661), (1674, 204471930), (1755, 195034764), (1860, 184024737), (2015, 169868988), (2106, 162528970), (2340, 146276073), (2418, 141557490), (2511, 136314620), (2790, 122683158), (3348, 102235965), (3510, 97517382), (3627, 94371660), (4030, 84934494), (4185, 81788772), (4212, 81264485), (4836, 70778745), (5022, 68157310), (5265, 65011588), (5580, 61341579), (6045, 56622996), (7020, 48758691), (7254, 47185830), (8060, 42467247), (8370, 40894386), (10044, 34078655), (10530, 32505794), (10881, 31457220), (12090, 28311498), (12555, 27262924), (14508, 23592915), (16740, 20447193), (18135, 18874332), (21060, 16252897), (21762, 15728610), (24180, 14155749), (25110, 13631462), (32643, 10485740), (36270, 9437166), (43524, 7864305), (50220, 6815731), (54405, 6291444), (65286, 5242870), (72540, 4718583), (108810, 3145722), (130572, 2621435), (163215, 2097148), (217620, 1572861), (326430, 1048574), (524287, 652860)]