884537220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:279

約数の個数: 288

約数和(自身を含む): 3059417088

約数和(自身を除く): 2174879868

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 49, 60, 69, 70, 84, 92, 98, 103, 105, 115, 127, 138, 140, 147, 161, 196, 206, 210, 230, 245, 254, 276, 294, 309, 322, 345, 381, 412, 420, 460, 483, 490, 508, 515, 588, 618, 635, 644, 690, 721, 735, 762, 805, 889, 966, 980, 1030, 1127, 1236, 1270, 1380, 1442, 1470, 1524, 1545, 1610, 1778, 1905, 1932, 2060, 2163, 2254, 2369, 2415, 2540, 2667, 2884, 2921, 2940, 3090, 3220, 3381, 3556, 3605, 3810, 4326, 4445, 4508, 4738, 4830, 5047, 5334, 5635, 5842, 6180, 6223, 6762, 7107, 7210, 7620, 8652, 8763, 8890, 9476, 9660, 10094, 10668, 10815, 11270, 11684, 11845, 12446, 13081, 13335, 13524, 14214, 14420, 14605, 15141, 16583, 16905, 17526, 17780, 18669, 20188, 20447, 21630, 22540, 23690, 24892, 25235, 26162, 26670, 28428, 29210, 30282, 31115, 33166, 33810, 35052, 35535, 37338, 39243, 40894, 43260, 43815, 47380, 49749, 50470, 52324, 53340, 58420, 60564, 61341, 62230, 65405, 66332, 67620, 71070, 74676, 75705, 78486, 81788, 82915, 87630, 91567, 93345, 99498, 100940, 102235, 116081, 122682, 124460, 130810, 142140, 143129, 151410, 156972, 165830, 175260, 183134, 186690, 196215, 198996, 204470, 232162, 245364, 248745, 261620, 274701, 286258, 300863, 302820, 306705, 331660, 348243, 366268, 373380, 392430, 408940, 429387, 457835, 464324, 497490, 549402, 572516, 580405, 601726, 613410, 640969, 696486, 715645, 784860, 858774, 902589, 915670, 994980, 1098804, 1160810, 1203452, 1226820, 1281938, 1373505, 1392972, 1431290, 1504315, 1717548, 1741215, 1805178, 1831340, 1922907, 2106041, 2146935, 2321620, 2563876, 2747010, 2862580, 3008630, 3204845, 3482430, 3610356, 3845814, 4212082, 4293870, 4512945, 5494020, 6017260, 6318123, 6409690, 6964860, 7691628, 8424164, 8587740, 9025890, 9614535, 10530205, 12636246, 12819380, 14742287, 18051780, 19229070, 21060410, 25272492, 29484574, 31590615, 38458140, 42120820, 44226861, 58969148, 63181230, 73711435, 88453722, 126362460, 147422870, 176907444, 221134305, 294845740, 442268610, 884537220]

約数ペア:

[(1, 884537220), (2, 442268610), (3, 294845740), (4, 221134305), (5, 176907444), (6, 147422870), (7, 126362460), (10, 88453722), (12, 73711435), (14, 63181230), (15, 58969148), (20, 44226861), (21, 42120820), (23, 38458140), (28, 31590615), (30, 29484574), (35, 25272492), (42, 21060410), (46, 19229070), (49, 18051780), (60, 14742287), (69, 12819380), (70, 12636246), (84, 10530205), (92, 9614535), (98, 9025890), (103, 8587740), (105, 8424164), (115, 7691628), (127, 6964860), (138, 6409690), (140, 6318123), (147, 6017260), (161, 5494020), (196, 4512945), (206, 4293870), (210, 4212082), (230, 3845814), (245, 3610356), (254, 3482430), (276, 3204845), (294, 3008630), (309, 2862580), (322, 2747010), (345, 2563876), (381, 2321620), (412, 2146935), (420, 2106041), (460, 1922907), (483, 1831340), (490, 1805178), (508, 1741215), (515, 1717548), (588, 1504315), (618, 1431290), (635, 1392972), (644, 1373505), (690, 1281938), (721, 1226820), (735, 1203452), (762, 1160810), (805, 1098804), (889, 994980), (966, 915670), (980, 902589), (1030, 858774), (1127, 784860), (1236, 715645), (1270, 696486), (1380, 640969), (1442, 613410), (1470, 601726), (1524, 580405), (1545, 572516), (1610, 549402), (1778, 497490), (1905, 464324), (1932, 457835), (2060, 429387), (2163, 408940), (2254, 392430), (2369, 373380), (2415, 366268), (2540, 348243), (2667, 331660), (2884, 306705), (2921, 302820), (2940, 300863), (3090, 286258), (3220, 274701), (3381, 261620), (3556, 248745), (3605, 245364), (3810, 232162), (4326, 204470), (4445, 198996), (4508, 196215), (4738, 186690), (4830, 183134), (5047, 175260), (5334, 165830), (5635, 156972), (5842, 151410), (6180, 143129), (6223, 142140), (6762, 130810), (7107, 124460), (7210, 122682), (7620, 116081), (8652, 102235), (8763, 100940), (8890, 99498), (9476, 93345), (9660, 91567), (10094, 87630), (10668, 82915), (10815, 81788), (11270, 78486), (11684, 75705), (11845, 74676), (12446, 71070), (13081, 67620), (13335, 66332), (13524, 65405), (14214, 62230), (14420, 61341), (14605, 60564), (15141, 58420), (16583, 53340), (16905, 52324), (17526, 50470), (17780, 49749), (18669, 47380), (20188, 43815), (20447, 43260), (21630, 40894), (22540, 39243), (23690, 37338), (24892, 35535), (25235, 35052), (26162, 33810), (26670, 33166), (28428, 31115), (29210, 30282)]