119786347495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{8123}}^1$

素因数の和:8584

約数の個数: 64

約数和(自身を含む): 167616967680

約数和(自身を除く): 47830620185

約数列:

[1, 5, 17, 19, 23, 85, 95, 115, 323, 391, 397, 437, 1615, 1955, 1985, 2185, 6749, 7429, 7543, 8123, 9131, 33745, 37145, 37715, 40615, 45655, 128231, 138091, 154337, 155227, 173489, 186829, 641155, 690455, 771685, 776135, 867445, 934145, 2623729, 2949313, 3176093, 3224831, 3549751, 13118645, 14746565, 15880465, 16124155, 17748755, 54822127, 60345767, 61271789, 74171113, 274110635, 301728835, 306358945, 370855565, 1041620413, 1260908921, 1409251147, 5208102065, 6304544605, 7046255735, 23957269499, 119786347495]

約数ペア:

[(1, 119786347495), (5, 23957269499), (17, 7046255735), (19, 6304544605), (23, 5208102065), (85, 1409251147), (95, 1260908921), (115, 1041620413), (323, 370855565), (391, 306358945), (397, 301728835), (437, 274110635), (1615, 74171113), (1955, 61271789), (1985, 60345767), (2185, 54822127), (6749, 17748755), (7429, 16124155), (7543, 15880465), (8123, 14746565), (9131, 13118645), (33745, 3549751), (37145, 3224831), (37715, 3176093), (40615, 2949313), (45655, 2623729), (128231, 934145), (138091, 867445), (154337, 776135), (155227, 771685), (173489, 690455), (186829, 641155)]