8040800152

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{687013}}^1$

素因数の和:687056

約数の個数: 64

約数和(自身を含む): 19786003200

約数和(自身を除く): 11745203048

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 2926, 5852, 11704, 687013, 1374026, 2748052, 4809091, 5496104, 7557143, 9618182, 13053247, 15114286, 19236364, 26106494, 30228572, 38472728, 52212988, 52900001, 60457144, 91372729, 104425976, 105800002, 143585717, 182745458, 211600004, 287171434, 365490916, 423200008, 574342868, 730981832, 1005100019, 1148685736, 2010200038, 4020400076, 8040800152]

約数ペア:

[(1, 8040800152), (2, 4020400076), (4, 2010200038), (7, 1148685736), (8, 1005100019), (11, 730981832), (14, 574342868), (19, 423200008), (22, 365490916), (28, 287171434), (38, 211600004), (44, 182745458), (56, 143585717), (76, 105800002), (77, 104425976), (88, 91372729), (133, 60457144), (152, 52900001), (154, 52212988), (209, 38472728), (266, 30228572), (308, 26106494), (418, 19236364), (532, 15114286), (616, 13053247), (836, 9618182), (1064, 7557143), (1463, 5496104), (1672, 4809091), (2926, 2748052), (5852, 1374026), (11704, 687013)]