469140112

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:349

約数の個数: 120

約数和(自身を含む): 1108262400

約数和(自身を除く): 639122288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 97, 98, 112, 124, 194, 196, 199, 217, 248, 388, 392, 398, 434, 496, 679, 776, 784, 796, 868, 1358, 1393, 1519, 1552, 1592, 1736, 2716, 2786, 3007, 3038, 3184, 3472, 4753, 5432, 5572, 6014, 6076, 6169, 9506, 9751, 10864, 11144, 12028, 12152, 12338, 19012, 19303, 19502, 21049, 22288, 24056, 24304, 24676, 38024, 38606, 39004, 42098, 43183, 48112, 49352, 76048, 77212, 78008, 84196, 86366, 98704, 135121, 147343, 154424, 156016, 168392, 172732, 270242, 294686, 302281, 308848, 336784, 345464, 540484, 589372, 598393, 604562, 690928, 945847, 1080968, 1178744, 1196786, 1209124, 1891694, 2161936, 2357488, 2393572, 2418248, 3783388, 4188751, 4787144, 4836496, 7566776, 8377502, 9574288, 15133552, 16755004, 29321257, 33510008, 58642514, 67020016, 117285028, 234570056, 469140112]

約数ペア:

[(1, 469140112), (2, 234570056), (4, 117285028), (7, 67020016), (8, 58642514), (14, 33510008), (16, 29321257), (28, 16755004), (31, 15133552), (49, 9574288), (56, 8377502), (62, 7566776), (97, 4836496), (98, 4787144), (112, 4188751), (124, 3783388), (194, 2418248), (196, 2393572), (199, 2357488), (217, 2161936), (248, 1891694), (388, 1209124), (392, 1196786), (398, 1178744), (434, 1080968), (496, 945847), (679, 690928), (776, 604562), (784, 598393), (796, 589372), (868, 540484), (1358, 345464), (1393, 336784), (1519, 308848), (1552, 302281), (1592, 294686), (1736, 270242), (2716, 172732), (2786, 168392), (3007, 156016), (3038, 154424), (3184, 147343), (3472, 135121), (4753, 98704), (5432, 86366), (5572, 84196), (6014, 78008), (6076, 77212), (6169, 76048), (9506, 49352), (9751, 48112), (10864, 43183), (11144, 42098), (12028, 39004), (12152, 38606), (12338, 38024), (19012, 24676), (19303, 24304), (19502, 24056), (21049, 22288)]