283573120

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14293}}^1$

素因数の和:14343

約数の個数: 64

約数和(自身を含む): 699834240

約数和(自身を除く): 416261120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 9920, 14293, 19840, 28586, 57172, 71465, 114344, 142930, 228688, 285860, 443083, 457376, 571720, 886166, 914752, 1143440, 1772332, 1829504, 2215415, 2286880, 3544664, 4430830, 4573760, 7089328, 8861660, 9147520, 14178656, 17723320, 28357312, 35446640, 56714624, 70893280, 141786560, 283573120]

約数ペア:

[(1, 283573120), (2, 141786560), (4, 70893280), (5, 56714624), (8, 35446640), (10, 28357312), (16, 17723320), (20, 14178656), (31, 9147520), (32, 8861660), (40, 7089328), (62, 4573760), (64, 4430830), (80, 3544664), (124, 2286880), (128, 2215415), (155, 1829504), (160, 1772332), (248, 1143440), (310, 914752), (320, 886166), (496, 571720), (620, 457376), (640, 443083), (992, 285860), (1240, 228688), (1984, 142930), (2480, 114344), (3968, 71465), (4960, 57172), (9920, 28586), (14293, 19840)]