4881632

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 96

約数和(自身を含む): 12257280

約数和(自身を除く): 7375648

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 37, 38, 56, 62, 74, 76, 112, 124, 133, 148, 152, 217, 224, 248, 259, 266, 296, 304, 434, 496, 518, 532, 589, 592, 608, 703, 868, 992, 1036, 1064, 1147, 1178, 1184, 1406, 1736, 2072, 2128, 2294, 2356, 2812, 3472, 4123, 4144, 4256, 4588, 4712, 4921, 5624, 6944, 8029, 8246, 8288, 9176, 9424, 9842, 11248, 16058, 16492, 18352, 18848, 19684, 21793, 22496, 32116, 32984, 36704, 39368, 43586, 64232, 65968, 78736, 87172, 128464, 131936, 152551, 157472, 174344, 256928, 305102, 348688, 610204, 697376, 1220408, 2440816, 4881632]

約数ペア:

[(1, 4881632), (2, 2440816), (4, 1220408), (7, 697376), (8, 610204), (14, 348688), (16, 305102), (19, 256928), (28, 174344), (31, 157472), (32, 152551), (37, 131936), (38, 128464), (56, 87172), (62, 78736), (74, 65968), (76, 64232), (112, 43586), (124, 39368), (133, 36704), (148, 32984), (152, 32116), (217, 22496), (224, 21793), (248, 19684), (259, 18848), (266, 18352), (296, 16492), (304, 16058), (434, 11248), (496, 9842), (518, 9424), (532, 9176), (589, 8288), (592, 8246), (608, 8029), (703, 6944), (868, 5624), (992, 4921), (1036, 4712), (1064, 4588), (1147, 4256), (1178, 4144), (1184, 4123), (1406, 3472), (1736, 2812), (2072, 2356), (2128, 2294)]