6873157840

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:497

約数の個数: 160

約数和(自身を含む): 16800638976

約数和(自身を除く): 9927481136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 71, 80, 86, 107, 142, 172, 214, 215, 263, 284, 344, 355, 428, 430, 526, 535, 568, 688, 710, 856, 860, 1052, 1070, 1136, 1315, 1420, 1712, 1720, 2104, 2140, 2630, 2840, 3053, 3440, 4208, 4280, 4601, 5260, 5680, 6106, 7597, 8560, 9202, 10520, 11309, 12212, 15194, 15265, 18404, 18673, 21040, 22618, 23005, 24424, 28141, 30388, 30530, 36808, 37346, 37985, 45236, 46010, 48848, 56282, 56545, 60776, 61060, 73616, 74692, 75970, 90472, 92020, 93365, 112564, 113090, 121552, 122120, 140705, 149384, 151940, 180944, 184040, 186730, 225128, 226180, 244240, 281410, 298768, 303880, 326671, 368080, 373460, 450256, 452360, 562820, 607760, 653342, 746920, 802939, 904720, 1125640, 1210063, 1306684, 1493840, 1605878, 1633355, 1998011, 2251280, 2420126, 2613368, 3211756, 3266710, 3996022, 4014695, 4840252, 5226736, 6050315, 6423512, 6533420, 7992044, 8029390, 9680504, 9990055, 12100630, 12847024, 13066840, 15984088, 16058780, 19361008, 19980110, 24201260, 26133680, 31968176, 32117560, 39960220, 48402520, 64235120, 79920440, 85914473, 96805040, 159840880, 171828946, 343657892, 429572365, 687315784, 859144730, 1374631568, 1718289460, 3436578920, 6873157840]

約数ペア:

[(1, 6873157840), (2, 3436578920), (4, 1718289460), (5, 1374631568), (8, 859144730), (10, 687315784), (16, 429572365), (20, 343657892), (40, 171828946), (43, 159840880), (71, 96805040), (80, 85914473), (86, 79920440), (107, 64235120), (142, 48402520), (172, 39960220), (214, 32117560), (215, 31968176), (263, 26133680), (284, 24201260), (344, 19980110), (355, 19361008), (428, 16058780), (430, 15984088), (526, 13066840), (535, 12847024), (568, 12100630), (688, 9990055), (710, 9680504), (856, 8029390), (860, 7992044), (1052, 6533420), (1070, 6423512), (1136, 6050315), (1315, 5226736), (1420, 4840252), (1712, 4014695), (1720, 3996022), (2104, 3266710), (2140, 3211756), (2630, 2613368), (2840, 2420126), (3053, 2251280), (3440, 1998011), (4208, 1633355), (4280, 1605878), (4601, 1493840), (5260, 1306684), (5680, 1210063), (6106, 1125640), (7597, 904720), (8560, 802939), (9202, 746920), (10520, 653342), (11309, 607760), (12212, 562820), (15194, 452360), (15265, 450256), (18404, 373460), (18673, 368080), (21040, 326671), (22618, 303880), (23005, 298768), (24424, 281410), (28141, 244240), (30388, 226180), (30530, 225128), (36808, 186730), (37346, 184040), (37985, 180944), (45236, 151940), (46010, 149384), (48848, 140705), (56282, 122120), (56545, 121552), (60776, 113090), (61060, 112564), (73616, 93365), (74692, 92020), (75970, 90472)]