19099296

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:163

約数の個数: 144

約数和(自身を含む): 59439744

約数和(自身を除く): 40340448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 47, 48, 51, 68, 72, 83, 94, 96, 102, 136, 141, 144, 153, 166, 188, 204, 249, 272, 282, 288, 306, 332, 376, 408, 423, 498, 544, 564, 612, 664, 747, 752, 799, 816, 846, 996, 1128, 1224, 1328, 1411, 1494, 1504, 1598, 1632, 1692, 1992, 2256, 2397, 2448, 2656, 2822, 2988, 3196, 3384, 3901, 3984, 4233, 4512, 4794, 4896, 5644, 5976, 6392, 6768, 7191, 7802, 7968, 8466, 9588, 11288, 11703, 11952, 12699, 12784, 13536, 14382, 15604, 16932, 19176, 22576, 23406, 23904, 25398, 25568, 28764, 31208, 33864, 35109, 38352, 45152, 46812, 50796, 57528, 62416, 66317, 67728, 70218, 76704, 93624, 101592, 115056, 124832, 132634, 135456, 140436, 187248, 198951, 203184, 230112, 265268, 280872, 374496, 397902, 406368, 530536, 561744, 596853, 795804, 1061072, 1123488, 1193706, 1591608, 2122144, 2387412, 3183216, 4774824, 6366432, 9549648, 19099296]

約数ペア:

[(1, 19099296), (2, 9549648), (3, 6366432), (4, 4774824), (6, 3183216), (8, 2387412), (9, 2122144), (12, 1591608), (16, 1193706), (17, 1123488), (18, 1061072), (24, 795804), (32, 596853), (34, 561744), (36, 530536), (47, 406368), (48, 397902), (51, 374496), (68, 280872), (72, 265268), (83, 230112), (94, 203184), (96, 198951), (102, 187248), (136, 140436), (141, 135456), (144, 132634), (153, 124832), (166, 115056), (188, 101592), (204, 93624), (249, 76704), (272, 70218), (282, 67728), (288, 66317), (306, 62416), (332, 57528), (376, 50796), (408, 46812), (423, 45152), (498, 38352), (544, 35109), (564, 33864), (612, 31208), (664, 28764), (747, 25568), (752, 25398), (799, 23904), (816, 23406), (846, 22576), (996, 19176), (1128, 16932), (1224, 15604), (1328, 14382), (1411, 13536), (1494, 12784), (1504, 12699), (1598, 11952), (1632, 11703), (1692, 11288), (1992, 9588), (2256, 8466), (2397, 7968), (2448, 7802), (2656, 7191), (2822, 6768), (2988, 6392), (3196, 5976), (3384, 5644), (3901, 4896), (3984, 4794), (4233, 4512)]