8205909012

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{1439}}^1$

素因数の和:1875

約数の個数: 192

約数和(自身を含む): 25675776000

約数和(自身を除く): 17469866988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 397, 399, 513, 532, 684, 756, 794, 798, 1026, 1191, 1197, 1439, 1588, 1596, 2052, 2382, 2394, 2779, 2878, 3573, 3591, 4317, 4764, 4788, 5558, 5756, 7146, 7182, 7543, 8337, 8634, 10073, 10719, 11116, 12951, 14292, 14364, 15086, 16674, 17268, 20146, 21438, 22629, 25011, 25902, 27341, 30172, 30219, 33348, 38853, 40292, 42876, 45258, 50022, 51804, 52801, 54682, 60438, 67887, 75033, 77706, 82023, 90516, 90657, 100044, 105602, 109364, 120876, 135774, 150066, 155412, 158403, 164046, 181314, 191387, 203661, 211204, 246069, 271548, 271971, 300132, 316806, 328092, 362628, 382774, 407322, 475209, 492138, 543942, 571283, 574161, 633612, 738207, 765548, 814644, 950418, 984276, 1087884, 1142566, 1148322, 1425627, 1476414, 1713849, 1722483, 1900836, 2285132, 2296644, 2851254, 2952828, 3427698, 3444966, 3998981, 5141547, 5167449, 5702508, 6855396, 6889932, 7997962, 10283094, 10334898, 10854377, 11996943, 15424641, 15995924, 20566188, 20669796, 21708754, 23993886, 30849282, 32563131, 35990829, 43417508, 47987772, 61698564, 65126262, 71981658, 75980639, 97689393, 107972487, 130252524, 143963316, 151961278, 195378786, 215944974, 227941917, 293068179, 303922556, 390757572, 431889948, 455883834, 586136358, 683825751, 911767668, 1172272716, 1367651502, 2051477253, 2735303004, 4102954506, 8205909012]

約数ペア:

[(1, 8205909012), (2, 4102954506), (3, 2735303004), (4, 2051477253), (6, 1367651502), (7, 1172272716), (9, 911767668), (12, 683825751), (14, 586136358), (18, 455883834), (19, 431889948), (21, 390757572), (27, 303922556), (28, 293068179), (36, 227941917), (38, 215944974), (42, 195378786), (54, 151961278), (57, 143963316), (63, 130252524), (76, 107972487), (84, 97689393), (108, 75980639), (114, 71981658), (126, 65126262), (133, 61698564), (171, 47987772), (189, 43417508), (228, 35990829), (252, 32563131), (266, 30849282), (342, 23993886), (378, 21708754), (397, 20669796), (399, 20566188), (513, 15995924), (532, 15424641), (684, 11996943), (756, 10854377), (794, 10334898), (798, 10283094), (1026, 7997962), (1191, 6889932), (1197, 6855396), (1439, 5702508), (1588, 5167449), (1596, 5141547), (2052, 3998981), (2382, 3444966), (2394, 3427698), (2779, 2952828), (2878, 2851254), (3573, 2296644), (3591, 2285132), (4317, 1900836), (4764, 1722483), (4788, 1713849), (5558, 1476414), (5756, 1425627), (7146, 1148322), (7182, 1142566), (7543, 1087884), (8337, 984276), (8634, 950418), (10073, 814644), (10719, 765548), (11116, 738207), (12951, 633612), (14292, 574161), (14364, 571283), (15086, 543942), (16674, 492138), (17268, 475209), (20146, 407322), (21438, 382774), (22629, 362628), (25011, 328092), (25902, 316806), (27341, 300132), (30172, 271971), (30219, 271548), (33348, 246069), (38853, 211204), (40292, 203661), (42876, 191387), (45258, 181314), (50022, 164046), (51804, 158403), (52801, 155412), (54682, 150066), (60438, 135774), (67887, 120876), (75033, 109364), (77706, 105602), (82023, 100044), (90516, 90657)]