1567982998880

素因数分解:

$2^5\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{1873}}^1\times {\mathrm{4787}}^1$

素因数の和:7768

約数の個数: 96

約数和(自身を含む): 3710503538784

約数和(自身を除く): 2142520539904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1093, 1873, 2186, 3746, 4372, 4787, 5465, 7492, 8744, 9365, 9574, 10930, 14984, 17488, 18730, 19148, 21860, 23935, 29968, 34976, 37460, 38296, 43720, 47870, 59936, 74920, 76592, 87440, 95740, 149840, 153184, 174880, 191480, 299680, 382960, 765920, 2047189, 4094378, 5232191, 8188756, 8966051, 10235945, 10464382, 16377512, 17932102, 20471890, 20928764, 26160955, 32755024, 35864204, 40943780, 41857528, 44830255, 52321910, 65510048, 71728408, 81887560, 83715056, 89660510, 104643820, 143456816, 163775120, 167430112, 179321020, 209287640, 286913632, 327550240, 358642040, 418575280, 717284080, 837150560, 1434568160, 9799893743, 19599787486, 39199574972, 48999468715, 78399149944, 97998937430, 156798299888, 195997874860, 313596599776, 391995749720, 783991499440, 1567982998880]

約数ペア:

[(1, 1567982998880), (2, 783991499440), (4, 391995749720), (5, 313596599776), (8, 195997874860), (10, 156798299888), (16, 97998937430), (20, 78399149944), (32, 48999468715), (40, 39199574972), (80, 19599787486), (160, 9799893743), (1093, 1434568160), (1873, 837150560), (2186, 717284080), (3746, 418575280), (4372, 358642040), (4787, 327550240), (5465, 286913632), (7492, 209287640), (8744, 179321020), (9365, 167430112), (9574, 163775120), (10930, 143456816), (14984, 104643820), (17488, 89660510), (18730, 83715056), (19148, 81887560), (21860, 71728408), (23935, 65510048), (29968, 52321910), (34976, 44830255), (37460, 41857528), (38296, 40943780), (43720, 35864204), (47870, 32755024), (59936, 26160955), (74920, 20928764), (76592, 20471890), (87440, 17932102), (95740, 16377512), (149840, 10464382), (153184, 10235945), (174880, 8966051), (191480, 8188756), (299680, 5232191), (382960, 4094378), (765920, 2047189)]