128848104

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 256

約数和(自身を含む): 457113600

約数和(自身を除く): 328265496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 61, 63, 66, 72, 77, 84, 88, 99, 108, 122, 126, 127, 132, 154, 168, 183, 189, 198, 216, 231, 244, 252, 254, 264, 297, 308, 366, 378, 381, 396, 427, 462, 488, 504, 508, 549, 594, 616, 671, 693, 732, 756, 762, 792, 854, 889, 924, 1016, 1098, 1143, 1188, 1281, 1342, 1386, 1397, 1464, 1512, 1524, 1647, 1708, 1778, 1848, 2013, 2079, 2196, 2286, 2376, 2562, 2667, 2684, 2772, 2794, 3048, 3294, 3416, 3429, 3556, 3843, 4026, 4158, 4191, 4392, 4572, 4697, 5124, 5334, 5368, 5544, 5588, 6039, 6588, 6858, 7112, 7686, 7747, 8001, 8052, 8316, 8382, 9144, 9394, 9779, 10248, 10668, 11176, 11529, 12078, 12573, 13176, 13716, 14091, 15372, 15494, 16002, 16104, 16632, 16764, 18117, 18788, 19558, 21336, 23058, 23241, 24003, 24156, 25146, 27432, 28182, 29337, 30744, 30988, 32004, 33528, 36234, 37576, 37719, 39116, 42273, 46116, 46482, 48006, 48312, 50292, 54229, 56364, 58674, 61976, 64008, 69723, 72468, 75438, 78232, 84546, 85217, 88011, 92232, 92964, 96012, 100584, 108458, 112728, 117348, 126819, 139446, 144936, 150876, 162687, 169092, 170434, 176022, 185928, 192024, 209169, 216916, 234696, 253638, 255651, 264033, 278892, 301752, 325374, 338184, 340868, 352044, 418338, 433832, 488061, 507276, 511302, 528066, 557784, 596519, 650748, 681736, 704088, 766953, 836676, 976122, 1014552, 1022604, 1056132, 1193038, 1301496, 1464183, 1533906, 1673352, 1789557, 1952244, 2045208, 2112264, 2300859, 2386076, 2928366, 3067812, 3579114, 3904488, 4601718, 4772152, 5368671, 5856732, 6135624, 7158228, 9203436, 10737342, 11713464, 14316456, 16106013, 18406872, 21474684, 32212026, 42949368, 64424052, 128848104]

約数ペア:

[(1, 128848104), (2, 64424052), (3, 42949368), (4, 32212026), (6, 21474684), (7, 18406872), (8, 16106013), (9, 14316456), (11, 11713464), (12, 10737342), (14, 9203436), (18, 7158228), (21, 6135624), (22, 5856732), (24, 5368671), (27, 4772152), (28, 4601718), (33, 3904488), (36, 3579114), (42, 3067812), (44, 2928366), (54, 2386076), (56, 2300859), (61, 2112264), (63, 2045208), (66, 1952244), (72, 1789557), (77, 1673352), (84, 1533906), (88, 1464183), (99, 1301496), (108, 1193038), (122, 1056132), (126, 1022604), (127, 1014552), (132, 976122), (154, 836676), (168, 766953), (183, 704088), (189, 681736), (198, 650748), (216, 596519), (231, 557784), (244, 528066), (252, 511302), (254, 507276), (264, 488061), (297, 433832), (308, 418338), (366, 352044), (378, 340868), (381, 338184), (396, 325374), (427, 301752), (462, 278892), (488, 264033), (504, 255651), (508, 253638), (549, 234696), (594, 216916), (616, 209169), (671, 192024), (693, 185928), (732, 176022), (756, 170434), (762, 169092), (792, 162687), (854, 150876), (889, 144936), (924, 139446), (1016, 126819), (1098, 117348), (1143, 112728), (1188, 108458), (1281, 100584), (1342, 96012), (1386, 92964), (1397, 92232), (1464, 88011), (1512, 85217), (1524, 84546), (1647, 78232), (1708, 75438), (1778, 72468), (1848, 69723), (2013, 64008), (2079, 61976), (2196, 58674), (2286, 56364), (2376, 54229), (2562, 50292), (2667, 48312), (2684, 48006), (2772, 46482), (2794, 46116), (3048, 42273), (3294, 39116), (3416, 37719), (3429, 37576), (3556, 36234), (3843, 33528), (4026, 32004), (4158, 30988), (4191, 30744), (4392, 29337), (4572, 28182), (4697, 27432), (5124, 25146), (5334, 24156), (5368, 24003), (5544, 23241), (5588, 23058), (6039, 21336), (6588, 19558), (6858, 18788), (7112, 18117), (7686, 16764), (7747, 16632), (8001, 16104), (8052, 16002), (8316, 15494), (8382, 15372), (9144, 14091), (9394, 13716), (9779, 13176), (10248, 12573), (10668, 12078), (11176, 11529)]