4048103680

素因数分解:

$2^8\times 5^1\times {\mathrm{523}}^1\times {\mathrm{6047}}^1$

素因数の和:6591

約数の個数: 72

約数和(自身を含む): 9716620032

約数和(自身を除く): 5668516352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 523, 640, 1046, 1280, 2092, 2615, 4184, 5230, 6047, 8368, 10460, 12094, 16736, 20920, 24188, 30235, 33472, 41840, 48376, 60470, 66944, 83680, 96752, 120940, 133888, 167360, 193504, 241880, 334720, 387008, 483760, 669440, 774016, 967520, 1548032, 1935040, 3162581, 3870080, 6325162, 7740160, 12650324, 15812905, 25300648, 31625810, 50601296, 63251620, 101202592, 126503240, 202405184, 253006480, 404810368, 506012960, 809620736, 1012025920, 2024051840, 4048103680]

約数ペア:

[(1, 4048103680), (2, 2024051840), (4, 1012025920), (5, 809620736), (8, 506012960), (10, 404810368), (16, 253006480), (20, 202405184), (32, 126503240), (40, 101202592), (64, 63251620), (80, 50601296), (128, 31625810), (160, 25300648), (256, 15812905), (320, 12650324), (523, 7740160), (640, 6325162), (1046, 3870080), (1280, 3162581), (2092, 1935040), (2615, 1548032), (4184, 967520), (5230, 774016), (6047, 669440), (8368, 483760), (10460, 387008), (12094, 334720), (16736, 241880), (20920, 193504), (24188, 167360), (30235, 133888), (33472, 120940), (41840, 96752), (48376, 83680), (60470, 66944)]