19003070944

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{112237}}^1$

素因数の和:112308

約数の個数: 96

約数和(自身を含む): 45141225696

約数和(自身を除く): 26138154752

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 37, 44, 52, 74, 88, 104, 143, 148, 176, 208, 286, 296, 352, 407, 416, 481, 572, 592, 814, 962, 1144, 1184, 1628, 1924, 2288, 3256, 3848, 4576, 5291, 6512, 7696, 10582, 13024, 15392, 21164, 42328, 84656, 112237, 169312, 224474, 448948, 897896, 1234607, 1459081, 1795792, 2469214, 2918162, 3591584, 4152769, 4938428, 5836324, 8305538, 9876856, 11672648, 16049891, 16611076, 19753712, 23345296, 32099782, 33222152, 39507424, 45680459, 46690592, 53985997, 64199564, 66444304, 91360918, 107971994, 128399128, 132888608, 182721836, 215943988, 256798256, 365443672, 431887976, 513596512, 593845967, 730887344, 863775952, 1187691934, 1461774688, 1727551904, 2375383868, 4750767736, 9501535472, 19003070944]

約数ペア:

[(1, 19003070944), (2, 9501535472), (4, 4750767736), (8, 2375383868), (11, 1727551904), (13, 1461774688), (16, 1187691934), (22, 863775952), (26, 730887344), (32, 593845967), (37, 513596512), (44, 431887976), (52, 365443672), (74, 256798256), (88, 215943988), (104, 182721836), (143, 132888608), (148, 128399128), (176, 107971994), (208, 91360918), (286, 66444304), (296, 64199564), (352, 53985997), (407, 46690592), (416, 45680459), (481, 39507424), (572, 33222152), (592, 32099782), (814, 23345296), (962, 19753712), (1144, 16611076), (1184, 16049891), (1628, 11672648), (1924, 9876856), (2288, 8305538), (3256, 5836324), (3848, 4938428), (4576, 4152769), (5291, 3591584), (6512, 2918162), (7696, 2469214), (10582, 1795792), (13024, 1459081), (15392, 1234607), (21164, 897896), (42328, 448948), (84656, 224474), (112237, 169312)]