427863888

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9199}}^1$

素因数の和:9249

約数の個数: 120

約数和(自身を含む): 1334736000

約数和(自身を除く): 906872112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 304, 306, 323, 342, 408, 456, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1938, 2448, 2584, 2736, 2907, 3876, 5168, 5814, 7752, 9199, 11628, 15504, 18398, 23256, 27597, 36796, 46512, 55194, 73592, 82791, 110388, 147184, 156383, 165582, 174781, 220776, 312766, 331164, 349562, 441552, 469149, 524343, 625532, 662328, 699124, 938298, 1048686, 1251064, 1324656, 1398248, 1407447, 1573029, 1876596, 2097372, 2502128, 2796496, 2814894, 2971277, 3146058, 3753192, 4194744, 5629788, 5942554, 6292116, 7506384, 8389488, 8913831, 11259576, 11885108, 12584232, 17827662, 22519152, 23770216, 25168464, 26741493, 35655324, 47540432, 53482986, 71310648, 106965972, 142621296, 213931944, 427863888]

約数ペア:

[(1, 427863888), (2, 213931944), (3, 142621296), (4, 106965972), (6, 71310648), (8, 53482986), (9, 47540432), (12, 35655324), (16, 26741493), (17, 25168464), (18, 23770216), (19, 22519152), (24, 17827662), (34, 12584232), (36, 11885108), (38, 11259576), (48, 8913831), (51, 8389488), (57, 7506384), (68, 6292116), (72, 5942554), (76, 5629788), (102, 4194744), (114, 3753192), (136, 3146058), (144, 2971277), (152, 2814894), (153, 2796496), (171, 2502128), (204, 2097372), (228, 1876596), (272, 1573029), (304, 1407447), (306, 1398248), (323, 1324656), (342, 1251064), (408, 1048686), (456, 938298), (612, 699124), (646, 662328), (684, 625532), (816, 524343), (912, 469149), (969, 441552), (1224, 349562), (1292, 331164), (1368, 312766), (1938, 220776), (2448, 174781), (2584, 165582), (2736, 156383), (2907, 147184), (3876, 110388), (5168, 82791), (5814, 73592), (7752, 55194), (9199, 46512), (11628, 36796), (15504, 27597), (18398, 23256)]