18228064428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{937}}^1$

素因数の和:1229

約数の個数: 288

約数和(自身を含む): 58999449600

約数和(自身を除く): 40771385172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 51, 57, 63, 68, 76, 84, 102, 114, 119, 126, 133, 153, 171, 204, 228, 238, 239, 252, 266, 306, 323, 342, 357, 399, 476, 478, 532, 612, 646, 684, 714, 717, 798, 937, 956, 969, 1071, 1197, 1292, 1428, 1434, 1596, 1673, 1874, 1938, 2142, 2151, 2261, 2394, 2811, 2868, 2907, 3346, 3748, 3876, 4063, 4284, 4302, 4522, 4541, 4788, 5019, 5622, 5814, 6559, 6692, 6783, 8126, 8433, 8604, 9044, 9082, 10038, 11244, 11628, 12189, 13118, 13566, 13623, 15057, 15929, 16252, 16866, 17803, 18164, 19677, 20076, 20349, 24378, 26236, 27132, 27246, 28441, 30114, 31787, 31858, 33732, 35606, 36567, 39354, 40698, 40869, 47787, 48756, 53409, 54492, 56882, 59031, 60228, 63574, 63716, 71212, 73134, 77197, 78708, 81396, 81738, 85323, 95361, 95574, 106818, 111503, 113764, 118062, 124621, 127148, 143361, 146268, 154394, 160227, 163476, 170646, 190722, 191148, 213636, 223006, 223943, 231591, 236124, 249242, 255969, 286083, 286722, 302651, 308788, 320454, 334509, 341292, 373863, 381444, 446012, 447886, 463182, 498484, 511938, 540379, 572166, 573444, 605302, 640908, 669018, 671829, 694773, 747726, 895772, 907953, 926364, 1003527, 1023876, 1080758, 1121589, 1144332, 1210604, 1338036, 1343658, 1389546, 1495452, 1567601, 1621137, 1815906, 2007054, 2015487, 2118557, 2161516, 2243178, 2687316, 2723859, 2779092, 3135202, 3242274, 3631812, 3807031, 4014108, 4030974, 4237114, 4254917, 4486356, 4702803, 4863411, 5447718, 6270404, 6355671, 6484548, 7614062, 8061948, 8474228, 8509834, 9405606, 9726822, 10895436, 11421093, 12711342, 12764751, 14108409, 15228124, 17019668, 18811212, 19067013, 19453644, 22842186, 25422684, 25529502, 26649217, 28216818, 29784419, 34263279, 38134026, 38294253, 45684372, 51059004, 53298434, 56433636, 59568838, 68526558, 72333589, 76268052, 76588506, 79947651, 89353257, 106596868, 119137676, 137053116, 144667178, 153177012, 159895302, 178706514, 217000767, 239842953, 268059771, 289334356, 319790604, 357413028, 434001534, 479685906, 506335123, 536119542, 651002301, 868003068, 959371812, 1012670246, 1072239084, 1302004602, 1519005369, 2025340492, 2604009204, 3038010738, 4557016107, 6076021476, 9114032214, 18228064428]

約数ペア:

[(1, 18228064428), (2, 9114032214), (3, 6076021476), (4, 4557016107), (6, 3038010738), (7, 2604009204), (9, 2025340492), (12, 1519005369), (14, 1302004602), (17, 1072239084), (18, 1012670246), (19, 959371812), (21, 868003068), (28, 651002301), (34, 536119542), (36, 506335123), (38, 479685906), (42, 434001534), (51, 357413028), (57, 319790604), (63, 289334356), (68, 268059771), (76, 239842953), (84, 217000767), (102, 178706514), (114, 159895302), (119, 153177012), (126, 144667178), (133, 137053116), (153, 119137676), (171, 106596868), (204, 89353257), (228, 79947651), (238, 76588506), (239, 76268052), (252, 72333589), (266, 68526558), (306, 59568838), (323, 56433636), (342, 53298434), (357, 51059004), (399, 45684372), (476, 38294253), (478, 38134026), (532, 34263279), (612, 29784419), (646, 28216818), (684, 26649217), (714, 25529502), (717, 25422684), (798, 22842186), (937, 19453644), (956, 19067013), (969, 18811212), (1071, 17019668), (1197, 15228124), (1292, 14108409), (1428, 12764751), (1434, 12711342), (1596, 11421093), (1673, 10895436), (1874, 9726822), (1938, 9405606), (2142, 8509834), (2151, 8474228), (2261, 8061948), (2394, 7614062), (2811, 6484548), (2868, 6355671), (2907, 6270404), (3346, 5447718), (3748, 4863411), (3876, 4702803), (4063, 4486356), (4284, 4254917), (4302, 4237114), (4522, 4030974), (4541, 4014108), (4788, 3807031), (5019, 3631812), (5622, 3242274), (5814, 3135202), (6559, 2779092), (6692, 2723859), (6783, 2687316), (8126, 2243178), (8433, 2161516), (8604, 2118557), (9044, 2015487), (9082, 2007054), (10038, 1815906), (11244, 1621137), (11628, 1567601), (12189, 1495452), (13118, 1389546), (13566, 1343658), (13623, 1338036), (15057, 1210604), (15929, 1144332), (16252, 1121589), (16866, 1080758), (17803, 1023876), (18164, 1003527), (19677, 926364), (20076, 907953), (20349, 895772), (24378, 747726), (26236, 694773), (27132, 671829), (27246, 669018), (28441, 640908), (30114, 605302), (31787, 573444), (31858, 572166), (33732, 540379), (35606, 511938), (36567, 498484), (39354, 463182), (40698, 447886), (40869, 446012), (47787, 381444), (48756, 373863), (53409, 341292), (54492, 334509), (56882, 320454), (59031, 308788), (60228, 302651), (63574, 286722), (63716, 286083), (71212, 255969), (73134, 249242), (77197, 236124), (78708, 231591), (81396, 223943), (81738, 223006), (85323, 213636), (95361, 191148), (95574, 190722), (106818, 170646), (111503, 163476), (113764, 160227), (118062, 154394), (124621, 146268), (127148, 143361)]