16869425699728

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{10389727}}^1$

素因数の和:10389877

約数の個数: 120

約数和(自身を含む): 40389028627200

約数和(自身を除く): 23519602927472

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 109, 112, 133, 152, 196, 218, 266, 304, 392, 436, 532, 763, 784, 872, 931, 1064, 1526, 1744, 1862, 2071, 2128, 3052, 3724, 4142, 5341, 6104, 7448, 8284, 10682, 12208, 14497, 14896, 16568, 21364, 28994, 33136, 42728, 57988, 85456, 101479, 115976, 202958, 231952, 405916, 811832, 1623664, 10389727, 20779454, 41558908, 72728089, 83117816, 145456178, 166235632, 197404813, 290912356, 394809626, 509096623, 581824712, 789619252, 1018193246, 1132480243, 1163649424, 1381833691, 1579238504, 2036386492, 2264960486, 2763667382, 3158477008, 4072772984, 4529920972, 5527334764, 7927361701, 8145545968, 9059841944, 9672835837, 11054669528, 15854723402, 18119683888, 19345671674, 21517124617, 22109339056, 31709446804, 38691343348, 43034249234, 55491531907, 63418893608, 77382686696, 86068498468, 110983063814, 126837787216, 150619872319, 154765373392, 172136996936, 221966127628, 301239744638, 344273993872, 443932255256, 602479489276, 887864510512, 1054339106233, 1204958978552, 2108678212466, 2409917957104, 4217356424932, 8434712849864, 16869425699728]

約数ペア:

[(1, 16869425699728), (2, 8434712849864), (4, 4217356424932), (7, 2409917957104), (8, 2108678212466), (14, 1204958978552), (16, 1054339106233), (19, 887864510512), (28, 602479489276), (38, 443932255256), (49, 344273993872), (56, 301239744638), (76, 221966127628), (98, 172136996936), (109, 154765373392), (112, 150619872319), (133, 126837787216), (152, 110983063814), (196, 86068498468), (218, 77382686696), (266, 63418893608), (304, 55491531907), (392, 43034249234), (436, 38691343348), (532, 31709446804), (763, 22109339056), (784, 21517124617), (872, 19345671674), (931, 18119683888), (1064, 15854723402), (1526, 11054669528), (1744, 9672835837), (1862, 9059841944), (2071, 8145545968), (2128, 7927361701), (3052, 5527334764), (3724, 4529920972), (4142, 4072772984), (5341, 3158477008), (6104, 2763667382), (7448, 2264960486), (8284, 2036386492), (10682, 1579238504), (12208, 1381833691), (14497, 1163649424), (14896, 1132480243), (16568, 1018193246), (21364, 789619252), (28994, 581824712), (33136, 509096623), (42728, 394809626), (57988, 290912356), (85456, 197404813), (101479, 166235632), (115976, 145456178), (202958, 83117816), (231952, 72728089), (405916, 41558908), (811832, 20779454), (1623664, 10389727)]