2398889886484

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{416821}}^1$

素因数の和:417105

約数の個数: 96

約数和(自身を含む): 5252143936256

約数和(自身を除く): 2853254049772

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 97, 163, 182, 194, 326, 364, 388, 652, 679, 1141, 1261, 1358, 2119, 2282, 2522, 2716, 4238, 4564, 5044, 8476, 8827, 14833, 15811, 17654, 29666, 31622, 35308, 59332, 63244, 110677, 205543, 221354, 411086, 416821, 442708, 822172, 833642, 1438801, 1667284, 2877602, 2917747, 5418673, 5755204, 5835494, 10837346, 11670988, 21674692, 37930711, 40431637, 67941823, 75861422, 80863274, 135883646, 151722844, 161726548, 271767292, 283021459, 475592761, 525611281, 566042918, 883243699, 951185522, 1051222562, 1132085836, 1766487398, 1902371044, 2102445124, 3532974796, 3679278967, 6182705893, 6590356831, 7358557934, 12365411786, 13180713662, 14717115868, 24730823572, 26361427324, 46132497817, 85674638803, 92264995634, 171349277606, 184529991268, 342698555212, 599722471621, 1199444943242, 2398889886484]

約数ペア:

[(1, 2398889886484), (2, 1199444943242), (4, 599722471621), (7, 342698555212), (13, 184529991268), (14, 171349277606), (26, 92264995634), (28, 85674638803), (52, 46132497817), (91, 26361427324), (97, 24730823572), (163, 14717115868), (182, 13180713662), (194, 12365411786), (326, 7358557934), (364, 6590356831), (388, 6182705893), (652, 3679278967), (679, 3532974796), (1141, 2102445124), (1261, 1902371044), (1358, 1766487398), (2119, 1132085836), (2282, 1051222562), (2522, 951185522), (2716, 883243699), (4238, 566042918), (4564, 525611281), (5044, 475592761), (8476, 283021459), (8827, 271767292), (14833, 161726548), (15811, 151722844), (17654, 135883646), (29666, 80863274), (31622, 75861422), (35308, 67941823), (59332, 40431637), (63244, 37930711), (110677, 21674692), (205543, 11670988), (221354, 10837346), (411086, 5835494), (416821, 5755204), (442708, 5418673), (822172, 2917747), (833642, 2877602), (1438801, 1667284)]