123984672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10853}}^1$

素因数の和:10890

約数の個数: 96

約数和(自身を含む): 393869952

約数和(自身を除く): 269885280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2856, 3808, 5712, 10853, 11424, 21706, 32559, 43412, 65118, 75971, 86824, 130236, 151942, 173648, 184501, 227913, 260472, 303884, 347296, 369002, 455826, 520944, 553503, 607768, 738004, 911652, 1041888, 1107006, 1215536, 1291507, 1476008, 1823304, 2214012, 2431072, 2583014, 2952016, 3646608, 3874521, 4428024, 5166028, 5904032, 7293216, 7749042, 8856048, 10332056, 15498084, 17712096, 20664112, 30996168, 41328224, 61992336, 123984672]

約数ペア:

[(1, 123984672), (2, 61992336), (3, 41328224), (4, 30996168), (6, 20664112), (7, 17712096), (8, 15498084), (12, 10332056), (14, 8856048), (16, 7749042), (17, 7293216), (21, 5904032), (24, 5166028), (28, 4428024), (32, 3874521), (34, 3646608), (42, 2952016), (48, 2583014), (51, 2431072), (56, 2214012), (68, 1823304), (84, 1476008), (96, 1291507), (102, 1215536), (112, 1107006), (119, 1041888), (136, 911652), (168, 738004), (204, 607768), (224, 553503), (238, 520944), (272, 455826), (336, 369002), (357, 347296), (408, 303884), (476, 260472), (544, 227913), (672, 184501), (714, 173648), (816, 151942), (952, 130236), (1428, 86824), (1632, 75971), (1904, 65118), (2856, 43412), (3808, 32559), (5712, 21706), (10853, 11424)]