2991827946492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{2458549}}^1$

素因数の和:2459016

約数の個数: 144

約数和(自身を含む): 9450272832000

約数和(自身を除く): 6458444885508

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 439, 462, 693, 878, 924, 1317, 1386, 1756, 2634, 2772, 3073, 3951, 4829, 5268, 6146, 7902, 9219, 9658, 12292, 14487, 15804, 18438, 19316, 27657, 28974, 33803, 36876, 43461, 55314, 57948, 67606, 86922, 101409, 110628, 135212, 173844, 202818, 304227, 405636, 608454, 1216908, 2458549, 4917098, 7375647, 9834196, 14751294, 17209843, 22126941, 27044039, 29502588, 34419686, 44253882, 51629529, 54088078, 68839372, 81132117, 88507764, 103259058, 108176156, 154888587, 162264234, 189308273, 206518116, 243396351, 309777174, 324528468, 378616546, 486792702, 567924819, 619554348, 757233092, 973585404, 1079303011, 1135849638, 1703774457, 2158606022, 2271699276, 3237909033, 3407548914, 4317212044, 6475818066, 6815097828, 7555121077, 9713727099, 11872333121, 12951636132, 15110242154, 19427454198, 22665363231, 23744666242, 30220484308, 35616999363, 38854908396, 45330726462, 47489332484, 67996089693, 71233998726, 83106331847, 90661452924, 106850998089, 135992179386, 142467997452, 166212663694, 213701996178, 249318995541, 271984358772, 332425327388, 427403992356, 498637991082, 747956986623, 997275982164, 1495913973246, 2991827946492]

約数ペア:

[(1, 2991827946492), (2, 1495913973246), (3, 997275982164), (4, 747956986623), (6, 498637991082), (7, 427403992356), (9, 332425327388), (11, 271984358772), (12, 249318995541), (14, 213701996178), (18, 166212663694), (21, 142467997452), (22, 135992179386), (28, 106850998089), (33, 90661452924), (36, 83106331847), (42, 71233998726), (44, 67996089693), (63, 47489332484), (66, 45330726462), (77, 38854908396), (84, 35616999363), (99, 30220484308), (126, 23744666242), (132, 22665363231), (154, 19427454198), (198, 15110242154), (231, 12951636132), (252, 11872333121), (308, 9713727099), (396, 7555121077), (439, 6815097828), (462, 6475818066), (693, 4317212044), (878, 3407548914), (924, 3237909033), (1317, 2271699276), (1386, 2158606022), (1756, 1703774457), (2634, 1135849638), (2772, 1079303011), (3073, 973585404), (3951, 757233092), (4829, 619554348), (5268, 567924819), (6146, 486792702), (7902, 378616546), (9219, 324528468), (9658, 309777174), (12292, 243396351), (14487, 206518116), (15804, 189308273), (18438, 162264234), (19316, 154888587), (27657, 108176156), (28974, 103259058), (33803, 88507764), (36876, 81132117), (43461, 68839372), (55314, 54088078), (57948, 51629529), (67606, 44253882), (86922, 34419686), (101409, 29502588), (110628, 27044039), (135212, 22126941), (173844, 17209843), (202818, 14751294), (304227, 9834196), (405636, 7375647), (608454, 4917098), (1216908, 2458549)]