19034853685

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:710

約数の個数: 64

約数和(自身を含む): 24882278400

約数和(自身を除く): 5847424715

約数列:

[1, 5, 29, 37, 79, 97, 145, 185, 395, 463, 485, 1073, 2291, 2315, 2813, 2923, 3589, 5365, 7663, 11455, 13427, 14065, 14615, 17131, 17945, 36577, 38315, 44911, 67135, 84767, 85655, 104081, 182885, 222227, 224555, 283531, 423835, 496799, 520405, 1060733, 1111135, 1302419, 1353349, 1417655, 1661707, 2483995, 3547969, 5303665, 6512095, 6766745, 8222399, 8308535, 17739845, 39247121, 41111995, 48189503, 102891101, 131274853, 196235605, 240947515, 514455505, 656374265, 3806970737, 19034853685]

約数ペア:

[(1, 19034853685), (5, 3806970737), (29, 656374265), (37, 514455505), (79, 240947515), (97, 196235605), (145, 131274853), (185, 102891101), (395, 48189503), (463, 41111995), (485, 39247121), (1073, 17739845), (2291, 8308535), (2315, 8222399), (2813, 6766745), (2923, 6512095), (3589, 5303665), (5365, 3547969), (7663, 2483995), (11455, 1661707), (13427, 1417655), (14065, 1353349), (14615, 1302419), (17131, 1111135), (17945, 1060733), (36577, 520405), (38315, 496799), (44911, 423835), (67135, 283531), (84767, 224555), (85655, 222227), (104081, 182885)]