3420559360

素因数分解:

$2^{11}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17581}}^1$

素因数の和:17627

約数の個数: 96

約数和(自身を含む): 8639794800

約数和(自身を除く): 5219235440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1024, 1216, 1280, 1520, 2048, 2432, 2560, 3040, 4864, 5120, 6080, 9728, 10240, 12160, 17581, 19456, 24320, 35162, 38912, 48640, 70324, 87905, 97280, 140648, 175810, 194560, 281296, 334039, 351620, 562592, 668078, 703240, 1125184, 1336156, 1406480, 1670195, 2250368, 2672312, 2812960, 3340390, 4500736, 5344624, 5625920, 6680780, 9001472, 10689248, 11251840, 13361560, 18002944, 21378496, 22503680, 26723120, 36005888, 42756992, 45007360, 53446240, 85513984, 90014720, 106892480, 171027968, 180029440, 213784960, 342055936, 427569920, 684111872, 855139840, 1710279680, 3420559360]

約数ペア:

[(1, 3420559360), (2, 1710279680), (4, 855139840), (5, 684111872), (8, 427569920), (10, 342055936), (16, 213784960), (19, 180029440), (20, 171027968), (32, 106892480), (38, 90014720), (40, 85513984), (64, 53446240), (76, 45007360), (80, 42756992), (95, 36005888), (128, 26723120), (152, 22503680), (160, 21378496), (190, 18002944), (256, 13361560), (304, 11251840), (320, 10689248), (380, 9001472), (512, 6680780), (608, 5625920), (640, 5344624), (760, 4500736), (1024, 3340390), (1216, 2812960), (1280, 2672312), (1520, 2250368), (2048, 1670195), (2432, 1406480), (2560, 1336156), (3040, 1125184), (4864, 703240), (5120, 668078), (6080, 562592), (9728, 351620), (10240, 334039), (12160, 281296), (17581, 194560), (19456, 175810), (24320, 140648), (35162, 97280), (38912, 87905), (48640, 70324)]