7831152

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:495

約数の個数: 120

約数和(自身を含む): 26578656

約数和(自身を除く): 18747504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 457, 476, 504, 612, 714, 816, 914, 952, 1008, 1071, 1224, 1371, 1428, 1828, 1904, 2142, 2448, 2742, 2856, 3199, 3656, 4113, 4284, 5484, 5712, 6398, 7312, 7769, 8226, 8568, 9597, 10968, 12796, 15538, 16452, 17136, 19194, 21936, 23307, 25592, 28791, 31076, 32904, 38388, 46614, 51184, 54383, 57582, 62152, 65808, 69921, 76776, 93228, 108766, 115164, 124304, 139842, 153552, 163149, 186456, 217532, 230328, 279684, 326298, 372912, 435064, 460656, 489447, 559368, 652596, 870128, 978894, 1118736, 1305192, 1957788, 2610384, 3915576, 7831152]

約数ペア:

[(1, 7831152), (2, 3915576), (3, 2610384), (4, 1957788), (6, 1305192), (7, 1118736), (8, 978894), (9, 870128), (12, 652596), (14, 559368), (16, 489447), (17, 460656), (18, 435064), (21, 372912), (24, 326298), (28, 279684), (34, 230328), (36, 217532), (42, 186456), (48, 163149), (51, 153552), (56, 139842), (63, 124304), (68, 115164), (72, 108766), (84, 93228), (102, 76776), (112, 69921), (119, 65808), (126, 62152), (136, 57582), (144, 54383), (153, 51184), (168, 46614), (204, 38388), (238, 32904), (252, 31076), (272, 28791), (306, 25592), (336, 23307), (357, 21936), (408, 19194), (457, 17136), (476, 16452), (504, 15538), (612, 12796), (714, 10968), (816, 9597), (914, 8568), (952, 8226), (1008, 7769), (1071, 7312), (1224, 6398), (1371, 5712), (1428, 5484), (1828, 4284), (1904, 4113), (2142, 3656), (2448, 3199), (2742, 2856)]