1373202350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2963}}^1$

素因数の和:3042

約数の個数: 96

約数和(自身を含む): 2963810304

約数和(自身を除く): 1590607954

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 31, 46, 50, 62, 65, 115, 130, 155, 230, 299, 310, 325, 403, 575, 598, 650, 713, 775, 806, 1150, 1426, 1495, 1550, 2015, 2963, 2990, 3565, 4030, 5926, 7130, 7475, 9269, 10075, 14815, 14950, 17825, 18538, 20150, 29630, 35650, 38519, 46345, 68149, 74075, 77038, 91853, 92690, 136298, 148150, 183706, 192595, 231725, 340745, 385190, 459265, 463450, 681490, 885937, 918530, 962975, 1194089, 1703725, 1771874, 1925950, 2112619, 2296325, 2388178, 3407450, 4225238, 4429685, 4592650, 5970445, 8859370, 10563095, 11940890, 21126190, 22148425, 27464047, 29852225, 44296850, 52815475, 54928094, 59704450, 105630950, 137320235, 274640470, 686601175, 1373202350]

約数ペア:

[(1, 1373202350), (2, 686601175), (5, 274640470), (10, 137320235), (13, 105630950), (23, 59704450), (25, 54928094), (26, 52815475), (31, 44296850), (46, 29852225), (50, 27464047), (62, 22148425), (65, 21126190), (115, 11940890), (130, 10563095), (155, 8859370), (230, 5970445), (299, 4592650), (310, 4429685), (325, 4225238), (403, 3407450), (575, 2388178), (598, 2296325), (650, 2112619), (713, 1925950), (775, 1771874), (806, 1703725), (1150, 1194089), (1426, 962975), (1495, 918530), (1550, 885937), (2015, 681490), (2963, 463450), (2990, 459265), (3565, 385190), (4030, 340745), (5926, 231725), (7130, 192595), (7475, 183706), (9269, 148150), (10075, 136298), (14815, 92690), (14950, 91853), (17825, 77038), (18538, 74075), (20150, 68149), (29630, 46345), (35650, 38519)]