2023100560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{32971}}^1$

素因数の和:33056

約数の個数: 80

約数和(自身を含む): 5151545280

約数和(自身を除く): 3128444720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 59, 65, 80, 104, 118, 130, 208, 236, 260, 295, 472, 520, 590, 767, 944, 1040, 1180, 1534, 2360, 3068, 3835, 4720, 6136, 7670, 12272, 15340, 30680, 32971, 61360, 65942, 131884, 164855, 263768, 329710, 428623, 527536, 659420, 857246, 1318840, 1714492, 1945289, 2143115, 2637680, 3428984, 3890578, 4286230, 6857968, 7781156, 8572460, 9726445, 15562312, 17144920, 19452890, 25288757, 31124624, 34289840, 38905780, 50577514, 77811560, 101155028, 126443785, 155623120, 202310056, 252887570, 404620112, 505775140, 1011550280, 2023100560]

約数ペア:

[(1, 2023100560), (2, 1011550280), (4, 505775140), (5, 404620112), (8, 252887570), (10, 202310056), (13, 155623120), (16, 126443785), (20, 101155028), (26, 77811560), (40, 50577514), (52, 38905780), (59, 34289840), (65, 31124624), (80, 25288757), (104, 19452890), (118, 17144920), (130, 15562312), (208, 9726445), (236, 8572460), (260, 7781156), (295, 6857968), (472, 4286230), (520, 3890578), (590, 3428984), (767, 2637680), (944, 2143115), (1040, 1945289), (1180, 1714492), (1534, 1318840), (2360, 857246), (3068, 659420), (3835, 527536), (4720, 428623), (6136, 329710), (7670, 263768), (12272, 164855), (15340, 131884), (30680, 65942), (32971, 61360)]