15698045330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{311}}^1$

素因数の和:704

約数の個数: 128

約数和(自身を含む): 32839852032

約数和(自身を除く): 17141806702

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 71, 110, 115, 142, 230, 253, 281, 311, 355, 506, 562, 622, 710, 781, 1265, 1405, 1555, 1562, 1633, 2530, 2810, 3091, 3110, 3266, 3421, 3905, 6182, 6463, 6842, 7153, 7810, 8165, 12926, 14306, 15455, 16330, 17105, 17963, 19951, 22081, 30910, 32315, 34210, 35765, 35926, 39902, 44162, 64630, 71093, 71530, 78683, 87391, 89815, 99755, 110405, 142186, 157366, 174782, 179630, 199510, 219461, 220810, 242891, 355465, 393415, 436955, 438922, 458873, 485782, 507863, 710930, 786830, 873910, 917746, 961301, 1015726, 1097305, 1214455, 1922602, 2009993, 2194610, 2294365, 2428910, 2539315, 4019986, 4588730, 4806505, 5047603, 5078630, 5586493, 6204761, 9613010, 10049965, 10095206, 11172986, 12409522, 20099930, 22109923, 25238015, 27932465, 31023805, 44219846, 50476030, 55864930, 62047610, 68252371, 110549615, 136504742, 142709503, 221099230, 285419006, 341261855, 682523710, 713547515, 1427095030, 1569804533, 3139609066, 7849022665, 15698045330]

約数ペア:

[(1, 15698045330), (2, 7849022665), (5, 3139609066), (10, 1569804533), (11, 1427095030), (22, 713547515), (23, 682523710), (46, 341261855), (55, 285419006), (71, 221099230), (110, 142709503), (115, 136504742), (142, 110549615), (230, 68252371), (253, 62047610), (281, 55864930), (311, 50476030), (355, 44219846), (506, 31023805), (562, 27932465), (622, 25238015), (710, 22109923), (781, 20099930), (1265, 12409522), (1405, 11172986), (1555, 10095206), (1562, 10049965), (1633, 9613010), (2530, 6204761), (2810, 5586493), (3091, 5078630), (3110, 5047603), (3266, 4806505), (3421, 4588730), (3905, 4019986), (6182, 2539315), (6463, 2428910), (6842, 2294365), (7153, 2194610), (7810, 2009993), (8165, 1922602), (12926, 1214455), (14306, 1097305), (15455, 1015726), (16330, 961301), (17105, 917746), (17963, 873910), (19951, 786830), (22081, 710930), (30910, 507863), (32315, 485782), (34210, 458873), (35765, 438922), (35926, 436955), (39902, 393415), (44162, 355465), (64630, 242891), (71093, 220810), (71530, 219461), (78683, 199510), (87391, 179630), (89815, 174782), (99755, 157366), (110405, 142186)]