38851410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 103299840

約数和(自身を除く): 64448430

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 79, 97, 130, 158, 169, 194, 195, 237, 291, 338, 390, 395, 474, 485, 507, 582, 790, 845, 970, 1014, 1027, 1185, 1261, 1455, 1690, 2054, 2370, 2522, 2535, 2910, 3081, 3783, 5070, 5135, 6162, 6305, 7566, 7663, 10270, 12610, 13351, 15326, 15405, 16393, 18915, 22989, 26702, 30810, 32786, 37830, 38315, 40053, 45978, 49179, 66755, 76630, 80106, 81965, 98358, 99619, 114945, 133510, 163930, 199238, 200265, 229890, 245895, 298857, 400530, 491790, 498095, 597714, 996190, 1295047, 1494285, 2590094, 2988570, 3885141, 6475235, 7770282, 12950470, 19425705, 38851410]

約数ペア:

[(1, 38851410), (2, 19425705), (3, 12950470), (5, 7770282), (6, 6475235), (10, 3885141), (13, 2988570), (15, 2590094), (26, 1494285), (30, 1295047), (39, 996190), (65, 597714), (78, 498095), (79, 491790), (97, 400530), (130, 298857), (158, 245895), (169, 229890), (194, 200265), (195, 199238), (237, 163930), (291, 133510), (338, 114945), (390, 99619), (395, 98358), (474, 81965), (485, 80106), (507, 76630), (582, 66755), (790, 49179), (845, 45978), (970, 40053), (1014, 38315), (1027, 37830), (1185, 32786), (1261, 30810), (1455, 26702), (1690, 22989), (2054, 18915), (2370, 16393), (2522, 15405), (2535, 15326), (2910, 13351), (3081, 12610), (3783, 10270), (5070, 7663), (5135, 7566), (6162, 6305)]