83229440

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{1327}}^1$

素因数の和:1362

約数の個数: 108

約数和(自身を含む): 232083936

約数和(自身を除く): 148854496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1280, 1327, 1568, 1792, 1960, 2240, 2654, 3136, 3920, 4480, 5308, 6272, 6635, 7840, 8960, 9289, 10616, 12544, 13270, 15680, 18578, 21232, 26540, 31360, 37156, 42464, 46445, 53080, 62720, 65023, 74312, 84928, 92890, 106160, 130046, 148624, 169856, 185780, 212320, 260092, 297248, 325115, 339712, 371560, 424640, 520184, 594496, 650230, 743120, 849280, 1040368, 1188992, 1300460, 1486240, 1698560, 2080736, 2377984, 2600920, 2972480, 4161472, 5201840, 5944960, 8322944, 10403680, 11889920, 16645888, 20807360, 41614720, 83229440]

約数ペア:

[(1, 83229440), (2, 41614720), (4, 20807360), (5, 16645888), (7, 11889920), (8, 10403680), (10, 8322944), (14, 5944960), (16, 5201840), (20, 4161472), (28, 2972480), (32, 2600920), (35, 2377984), (40, 2080736), (49, 1698560), (56, 1486240), (64, 1300460), (70, 1188992), (80, 1040368), (98, 849280), (112, 743120), (128, 650230), (140, 594496), (160, 520184), (196, 424640), (224, 371560), (245, 339712), (256, 325115), (280, 297248), (320, 260092), (392, 212320), (448, 185780), (490, 169856), (560, 148624), (640, 130046), (784, 106160), (896, 92890), (980, 84928), (1120, 74312), (1280, 65023), (1327, 62720), (1568, 53080), (1792, 46445), (1960, 42464), (2240, 37156), (2654, 31360), (3136, 26540), (3920, 21232), (4480, 18578), (5308, 15680), (6272, 13270), (6635, 12544), (7840, 10616), (8960, 9289)]