30193408

素因数分解:

$2^8\times 7^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 108

約数和(自身を含む): 73400040

約数和(自身を除く): 43206632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 83, 98, 112, 116, 128, 166, 196, 203, 224, 232, 256, 332, 392, 406, 448, 464, 581, 664, 784, 812, 896, 928, 1162, 1328, 1421, 1568, 1624, 1792, 1856, 2324, 2407, 2656, 2842, 3136, 3248, 3712, 4067, 4648, 4814, 5312, 5684, 6272, 6496, 7424, 8134, 9296, 9628, 10624, 11368, 12544, 12992, 16268, 16849, 18592, 19256, 21248, 22736, 25984, 32536, 33698, 37184, 38512, 45472, 51968, 65072, 67396, 74368, 77024, 90944, 117943, 130144, 134792, 148736, 154048, 181888, 235886, 260288, 269584, 308096, 363776, 471772, 520576, 539168, 616192, 943544, 1041152, 1078336, 1887088, 2156672, 3774176, 4313344, 7548352, 15096704, 30193408]

約数ペア:

[(1, 30193408), (2, 15096704), (4, 7548352), (7, 4313344), (8, 3774176), (14, 2156672), (16, 1887088), (28, 1078336), (29, 1041152), (32, 943544), (49, 616192), (56, 539168), (58, 520576), (64, 471772), (83, 363776), (98, 308096), (112, 269584), (116, 260288), (128, 235886), (166, 181888), (196, 154048), (203, 148736), (224, 134792), (232, 130144), (256, 117943), (332, 90944), (392, 77024), (406, 74368), (448, 67396), (464, 65072), (581, 51968), (664, 45472), (784, 38512), (812, 37184), (896, 33698), (928, 32536), (1162, 25984), (1328, 22736), (1421, 21248), (1568, 19256), (1624, 18592), (1792, 16849), (1856, 16268), (2324, 12992), (2407, 12544), (2656, 11368), (2842, 10624), (3136, 9628), (3248, 9296), (3712, 8134), (4067, 7424), (4648, 6496), (4814, 6272), (5312, 5684)]