391176630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:391

約数の個数: 192

約数和(自身を含む): 1180303488

約数和(自身を除く): 789126858

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 71, 78, 85, 90, 102, 117, 130, 142, 153, 170, 195, 213, 221, 234, 255, 277, 306, 355, 390, 426, 442, 510, 554, 585, 639, 663, 710, 765, 831, 923, 1065, 1105, 1170, 1207, 1278, 1326, 1385, 1530, 1662, 1846, 1989, 2130, 2210, 2414, 2493, 2769, 2770, 3195, 3315, 3601, 3621, 3978, 4155, 4615, 4709, 4986, 5538, 6035, 6390, 6630, 7202, 7242, 8307, 8310, 9230, 9418, 9945, 10803, 10863, 12070, 12465, 13845, 14127, 15691, 16614, 18005, 18105, 19667, 19890, 21606, 21726, 23545, 24930, 27690, 28254, 31382, 32409, 36010, 36210, 39334, 41535, 42381, 47073, 47090, 54015, 54315, 59001, 61217, 64818, 70635, 78455, 83070, 84762, 94146, 98335, 108030, 108630, 118002, 122434, 141219, 141270, 156910, 162045, 177003, 183651, 196670, 211905, 235365, 255671, 282438, 295005, 306085, 324090, 334339, 354006, 367302, 423810, 470730, 511342, 550953, 590010, 612170, 668678, 706095, 767013, 885015, 918255, 1003017, 1101906, 1278355, 1412190, 1534026, 1671695, 1770030, 1836510, 2006034, 2301039, 2556710, 2754765, 3009051, 3343390, 3835065, 4346407, 4602078, 5015085, 5509530, 6018102, 7670130, 8692814, 10030170, 11505195, 13039221, 15045255, 21732035, 23010390, 26078442, 30090510, 39117663, 43464070, 65196105, 78235326, 130392210, 195588315, 391176630]

約数ペア:

[(1, 391176630), (2, 195588315), (3, 130392210), (5, 78235326), (6, 65196105), (9, 43464070), (10, 39117663), (13, 30090510), (15, 26078442), (17, 23010390), (18, 21732035), (26, 15045255), (30, 13039221), (34, 11505195), (39, 10030170), (45, 8692814), (51, 7670130), (65, 6018102), (71, 5509530), (78, 5015085), (85, 4602078), (90, 4346407), (102, 3835065), (117, 3343390), (130, 3009051), (142, 2754765), (153, 2556710), (170, 2301039), (195, 2006034), (213, 1836510), (221, 1770030), (234, 1671695), (255, 1534026), (277, 1412190), (306, 1278355), (355, 1101906), (390, 1003017), (426, 918255), (442, 885015), (510, 767013), (554, 706095), (585, 668678), (639, 612170), (663, 590010), (710, 550953), (765, 511342), (831, 470730), (923, 423810), (1065, 367302), (1105, 354006), (1170, 334339), (1207, 324090), (1278, 306085), (1326, 295005), (1385, 282438), (1530, 255671), (1662, 235365), (1846, 211905), (1989, 196670), (2130, 183651), (2210, 177003), (2414, 162045), (2493, 156910), (2769, 141270), (2770, 141219), (3195, 122434), (3315, 118002), (3601, 108630), (3621, 108030), (3978, 98335), (4155, 94146), (4615, 84762), (4709, 83070), (4986, 78455), (5538, 70635), (6035, 64818), (6390, 61217), (6630, 59001), (7202, 54315), (7242, 54015), (8307, 47090), (8310, 47073), (9230, 42381), (9418, 41535), (9945, 39334), (10803, 36210), (10863, 36010), (12070, 32409), (12465, 31382), (13845, 28254), (14127, 27690), (15691, 24930), (16614, 23545), (18005, 21726), (18105, 21606), (19667, 19890)]