15663104772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{9901}}^1$

素因数の和:10461

約数の個数: 96

約数和(自身を含む): 42985770240

約数和(自身を除く): 27322665468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 509, 518, 777, 1018, 1036, 1527, 1554, 2036, 3054, 3108, 3563, 6108, 7126, 9901, 10689, 14252, 18833, 19802, 21378, 29703, 37666, 39604, 42756, 56499, 59406, 69307, 75332, 112998, 118812, 131831, 138614, 207921, 225996, 263662, 277228, 366337, 395493, 415842, 527324, 732674, 790986, 831684, 1099011, 1465348, 1581972, 2198022, 2564359, 4396044, 5039609, 5128718, 7693077, 10079218, 10257436, 15118827, 15386154, 20158436, 30237654, 30772308, 35277263, 60475308, 70554526, 105831789, 141109052, 186465533, 211663578, 372931066, 423327156, 559396599, 745862132, 1118793198, 1305258731, 2237586396, 2610517462, 3915776193, 5221034924, 7831552386, 15663104772]

約数ペア:

[(1, 15663104772), (2, 7831552386), (3, 5221034924), (4, 3915776193), (6, 2610517462), (7, 2237586396), (12, 1305258731), (14, 1118793198), (21, 745862132), (28, 559396599), (37, 423327156), (42, 372931066), (74, 211663578), (84, 186465533), (111, 141109052), (148, 105831789), (222, 70554526), (259, 60475308), (444, 35277263), (509, 30772308), (518, 30237654), (777, 20158436), (1018, 15386154), (1036, 15118827), (1527, 10257436), (1554, 10079218), (2036, 7693077), (3054, 5128718), (3108, 5039609), (3563, 4396044), (6108, 2564359), (7126, 2198022), (9901, 1581972), (10689, 1465348), (14252, 1099011), (18833, 831684), (19802, 790986), (21378, 732674), (29703, 527324), (37666, 415842), (39604, 395493), (42756, 366337), (56499, 277228), (59406, 263662), (69307, 225996), (75332, 207921), (112998, 138614), (118812, 131831)]