121582368

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1359

約数の個数: 144

約数和(自身を含む): 385650720

約数和(自身を除く): 264068352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 288, 304, 306, 323, 342, 408, 456, 544, 608, 612, 646, 684, 816, 912, 969, 1224, 1292, 1307, 1368, 1632, 1824, 1938, 2448, 2584, 2614, 2736, 2907, 3876, 3921, 4896, 5168, 5228, 5472, 5814, 7752, 7842, 10336, 10456, 11628, 11763, 15504, 15684, 20912, 22219, 23256, 23526, 24833, 31008, 31368, 41824, 44438, 46512, 47052, 49666, 62736, 66657, 74499, 88876, 93024, 94104, 99332, 125472, 133314, 148998, 177752, 188208, 198664, 199971, 223497, 266628, 297996, 355504, 376416, 397328, 399942, 422161, 446994, 533256, 595992, 711008, 794656, 799884, 844322, 893988, 1066512, 1191984, 1266483, 1599768, 1688644, 1787976, 2133024, 2383968, 2532966, 3199536, 3377288, 3575952, 3799449, 5065932, 6399072, 6754576, 7151904, 7598898, 10131864, 13509152, 15197796, 20263728, 30395592, 40527456, 60791184, 121582368]

約数ペア:

[(1, 121582368), (2, 60791184), (3, 40527456), (4, 30395592), (6, 20263728), (8, 15197796), (9, 13509152), (12, 10131864), (16, 7598898), (17, 7151904), (18, 6754576), (19, 6399072), (24, 5065932), (32, 3799449), (34, 3575952), (36, 3377288), (38, 3199536), (48, 2532966), (51, 2383968), (57, 2133024), (68, 1787976), (72, 1688644), (76, 1599768), (96, 1266483), (102, 1191984), (114, 1066512), (136, 893988), (144, 844322), (152, 799884), (153, 794656), (171, 711008), (204, 595992), (228, 533256), (272, 446994), (288, 422161), (304, 399942), (306, 397328), (323, 376416), (342, 355504), (408, 297996), (456, 266628), (544, 223497), (608, 199971), (612, 198664), (646, 188208), (684, 177752), (816, 148998), (912, 133314), (969, 125472), (1224, 99332), (1292, 94104), (1307, 93024), (1368, 88876), (1632, 74499), (1824, 66657), (1938, 62736), (2448, 49666), (2584, 47052), (2614, 46512), (2736, 44438), (2907, 41824), (3876, 31368), (3921, 31008), (4896, 24833), (5168, 23526), (5228, 23256), (5472, 22219), (5814, 20912), (7752, 15684), (7842, 15504), (10336, 11763), (10456, 11628)]