889241808

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:394

約数の個数: 240

約数和(自身を含む): 2913146880

約数和(自身を除く): 2023905072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 127, 147, 156, 168, 182, 196, 208, 229, 254, 273, 294, 312, 336, 364, 381, 392, 458, 508, 546, 588, 624, 637, 687, 728, 762, 784, 889, 916, 1016, 1092, 1176, 1274, 1374, 1456, 1524, 1603, 1651, 1778, 1832, 1911, 2032, 2184, 2352, 2548, 2667, 2748, 2977, 3048, 3206, 3302, 3556, 3664, 3822, 4368, 4809, 4953, 5096, 5334, 5496, 5954, 6096, 6223, 6412, 6604, 7112, 7644, 8931, 9618, 9906, 10192, 10668, 10992, 11221, 11557, 11908, 12446, 12824, 13208, 14224, 15288, 17862, 18669, 19236, 19812, 20839, 21336, 22442, 23114, 23816, 24892, 25648, 26416, 29083, 30576, 33663, 34671, 35724, 37338, 38472, 39624, 41678, 42672, 44884, 46228, 47632, 49784, 58166, 62517, 67326, 69342, 71448, 74676, 76944, 79248, 80899, 83356, 87249, 89768, 92456, 99568, 116332, 125034, 134652, 138684, 142896, 145873, 149352, 161798, 166712, 174498, 179536, 184912, 203581, 232664, 242697, 250068, 269304, 277368, 291746, 298704, 323596, 333424, 348996, 378079, 407162, 437619, 465328, 485394, 500136, 538608, 554736, 583492, 610743, 647192, 697992, 756158, 814324, 875238, 970788, 1000272, 1134237, 1166984, 1221486, 1294384, 1395984, 1425067, 1512316, 1628648, 1750476, 1941576, 2268474, 2333968, 2442972, 2646553, 2850134, 3024632, 3257296, 3500952, 3883152, 4275201, 4536948, 4885944, 5293106, 5700268, 6049264, 7001904, 7939659, 8550402, 9073896, 9771888, 10586212, 11400536, 15879318, 17100804, 18147792, 18525871, 21172424, 22801072, 31758636, 34201608, 37051742, 42344848, 55577613, 63517272, 68403216, 74103484, 111155226, 127034544, 148206968, 222310452, 296413936, 444620904, 889241808]

約数ペア:

[(1, 889241808), (2, 444620904), (3, 296413936), (4, 222310452), (6, 148206968), (7, 127034544), (8, 111155226), (12, 74103484), (13, 68403216), (14, 63517272), (16, 55577613), (21, 42344848), (24, 37051742), (26, 34201608), (28, 31758636), (39, 22801072), (42, 21172424), (48, 18525871), (49, 18147792), (52, 17100804), (56, 15879318), (78, 11400536), (84, 10586212), (91, 9771888), (98, 9073896), (104, 8550402), (112, 7939659), (127, 7001904), (147, 6049264), (156, 5700268), (168, 5293106), (182, 4885944), (196, 4536948), (208, 4275201), (229, 3883152), (254, 3500952), (273, 3257296), (294, 3024632), (312, 2850134), (336, 2646553), (364, 2442972), (381, 2333968), (392, 2268474), (458, 1941576), (508, 1750476), (546, 1628648), (588, 1512316), (624, 1425067), (637, 1395984), (687, 1294384), (728, 1221486), (762, 1166984), (784, 1134237), (889, 1000272), (916, 970788), (1016, 875238), (1092, 814324), (1176, 756158), (1274, 697992), (1374, 647192), (1456, 610743), (1524, 583492), (1603, 554736), (1651, 538608), (1778, 500136), (1832, 485394), (1911, 465328), (2032, 437619), (2184, 407162), (2352, 378079), (2548, 348996), (2667, 333424), (2748, 323596), (2977, 298704), (3048, 291746), (3206, 277368), (3302, 269304), (3556, 250068), (3664, 242697), (3822, 232664), (4368, 203581), (4809, 184912), (4953, 179536), (5096, 174498), (5334, 166712), (5496, 161798), (5954, 149352), (6096, 145873), (6223, 142896), (6412, 138684), (6604, 134652), (7112, 125034), (7644, 116332), (8931, 99568), (9618, 92456), (9906, 89768), (10192, 87249), (10668, 83356), (10992, 80899), (11221, 79248), (11557, 76944), (11908, 74676), (12446, 71448), (12824, 69342), (13208, 67326), (14224, 62517), (15288, 58166), (17862, 49784), (18669, 47632), (19236, 46228), (19812, 44884), (20839, 42672), (21336, 41678), (22442, 39624), (23114, 38472), (23816, 37338), (24892, 35724), (25648, 34671), (26416, 33663), (29083, 30576)]