21777598240

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{14347}}^1$

素因数の和:14594

約数の個数: 96

約数和(自身を含む): 52716847680

約数和(自身を除く): 30939249440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 179, 212, 265, 358, 424, 530, 716, 848, 895, 1060, 1432, 1696, 1790, 2120, 2864, 3580, 4240, 5728, 7160, 8480, 9487, 14320, 14347, 18974, 28640, 28694, 37948, 47435, 57388, 71735, 75896, 94870, 114776, 143470, 151792, 189740, 229552, 286940, 303584, 379480, 459104, 573880, 758960, 760391, 1147760, 1517920, 1520782, 2295520, 2568113, 3041564, 3801955, 5136226, 6083128, 7603910, 10272452, 12166256, 12840565, 15207820, 20544904, 24332512, 25681130, 30415640, 41089808, 51362260, 60831280, 82179616, 102724520, 121662560, 136109989, 205449040, 272219978, 410898080, 544439956, 680549945, 1088879912, 1361099890, 2177759824, 2722199780, 4355519648, 5444399560, 10888799120, 21777598240]

約数ペア:

[(1, 21777598240), (2, 10888799120), (4, 5444399560), (5, 4355519648), (8, 2722199780), (10, 2177759824), (16, 1361099890), (20, 1088879912), (32, 680549945), (40, 544439956), (53, 410898080), (80, 272219978), (106, 205449040), (160, 136109989), (179, 121662560), (212, 102724520), (265, 82179616), (358, 60831280), (424, 51362260), (530, 41089808), (716, 30415640), (848, 25681130), (895, 24332512), (1060, 20544904), (1432, 15207820), (1696, 12840565), (1790, 12166256), (2120, 10272452), (2864, 7603910), (3580, 6083128), (4240, 5136226), (5728, 3801955), (7160, 3041564), (8480, 2568113), (9487, 2295520), (14320, 1520782), (14347, 1517920), (18974, 1147760), (28640, 760391), (28694, 758960), (37948, 573880), (47435, 459104), (57388, 379480), (71735, 303584), (75896, 286940), (94870, 229552), (114776, 189740), (143470, 151792)]