6405702940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{185243}}^1$

素因数の和:185291

約数の個数: 96

約数和(自身を含む): 17427755520

約数和(自身を除く): 11022052580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 76, 91, 95, 130, 133, 140, 182, 190, 247, 260, 266, 364, 380, 455, 494, 532, 665, 910, 988, 1235, 1330, 1729, 1820, 2470, 2660, 3458, 4940, 6916, 8645, 17290, 34580, 185243, 370486, 740972, 926215, 1296701, 1852430, 2408159, 2593402, 3519617, 3704860, 4816318, 5186804, 6483505, 7039234, 9632636, 12040795, 12967010, 14078468, 16857113, 17598085, 24081590, 24637319, 25934020, 33714226, 35196170, 45755021, 48163180, 49274638, 67428452, 70392340, 84285565, 91510042, 98549276, 123186595, 168571130, 183020084, 228775105, 246373190, 320285147, 337142260, 457550210, 492746380, 640570294, 915100420, 1281140588, 1601425735, 3202851470, 6405702940]

約数ペア:

[(1, 6405702940), (2, 3202851470), (4, 1601425735), (5, 1281140588), (7, 915100420), (10, 640570294), (13, 492746380), (14, 457550210), (19, 337142260), (20, 320285147), (26, 246373190), (28, 228775105), (35, 183020084), (38, 168571130), (52, 123186595), (65, 98549276), (70, 91510042), (76, 84285565), (91, 70392340), (95, 67428452), (130, 49274638), (133, 48163180), (140, 45755021), (182, 35196170), (190, 33714226), (247, 25934020), (260, 24637319), (266, 24081590), (364, 17598085), (380, 16857113), (455, 14078468), (494, 12967010), (532, 12040795), (665, 9632636), (910, 7039234), (988, 6483505), (1235, 5186804), (1330, 4816318), (1729, 3704860), (1820, 3519617), (2470, 2593402), (2660, 2408159), (3458, 1852430), (4940, 1296701), (6916, 926215), (8645, 740972), (17290, 370486), (34580, 185243)]