2968179630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2531}}^1$

素因数の和:2682

約数の個数: 128

約数和(自身を含む): 8003874816

約数和(自身を除く): 5035695186

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 97, 130, 155, 186, 194, 195, 291, 310, 390, 403, 465, 485, 582, 806, 930, 970, 1209, 1261, 1455, 2015, 2418, 2522, 2531, 2910, 3007, 3783, 4030, 5062, 6014, 6045, 6305, 7566, 7593, 9021, 12090, 12610, 12655, 15035, 15186, 18042, 18915, 25310, 30070, 32903, 37830, 37965, 39091, 45105, 65806, 75930, 78182, 78461, 90210, 98709, 117273, 156922, 164515, 195455, 197418, 234546, 235383, 245507, 329030, 390910, 392305, 470766, 491014, 493545, 586365, 736521, 784610, 987090, 1019993, 1172730, 1176915, 1227535, 1473042, 2039986, 2353830, 2455070, 3059979, 3191591, 3682605, 5099965, 6119958, 6383182, 7365210, 7610717, 9574773, 10199930, 15221434, 15299895, 15957955, 19149546, 22832151, 30599790, 31915910, 38053585, 45664302, 47873865, 76107170, 95747730, 98939321, 114160755, 197878642, 228321510, 296817963, 494696605, 593635926, 989393210, 1484089815, 2968179630]

約数ペア:

[(1, 2968179630), (2, 1484089815), (3, 989393210), (5, 593635926), (6, 494696605), (10, 296817963), (13, 228321510), (15, 197878642), (26, 114160755), (30, 98939321), (31, 95747730), (39, 76107170), (62, 47873865), (65, 45664302), (78, 38053585), (93, 31915910), (97, 30599790), (130, 22832151), (155, 19149546), (186, 15957955), (194, 15299895), (195, 15221434), (291, 10199930), (310, 9574773), (390, 7610717), (403, 7365210), (465, 6383182), (485, 6119958), (582, 5099965), (806, 3682605), (930, 3191591), (970, 3059979), (1209, 2455070), (1261, 2353830), (1455, 2039986), (2015, 1473042), (2418, 1227535), (2522, 1176915), (2531, 1172730), (2910, 1019993), (3007, 987090), (3783, 784610), (4030, 736521), (5062, 586365), (6014, 493545), (6045, 491014), (6305, 470766), (7566, 392305), (7593, 390910), (9021, 329030), (12090, 245507), (12610, 235383), (12655, 234546), (15035, 197418), (15186, 195455), (18042, 164515), (18915, 156922), (25310, 117273), (30070, 98709), (32903, 90210), (37830, 78461), (37965, 78182), (39091, 75930), (45105, 65806)]