729126513220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{519817}}^1$

素因数の和:520109

約数の個数: 96

約数和(自身を含む): 1798287499008

約数和(自身を除く): 1069160985788

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 233, 301, 430, 466, 602, 860, 932, 1165, 1204, 1505, 1631, 2330, 3010, 3262, 4660, 6020, 6524, 8155, 10019, 16310, 20038, 32620, 40076, 50095, 70133, 100190, 140266, 200380, 280532, 350665, 519817, 701330, 1039634, 1402660, 2079268, 2599085, 3638719, 5198170, 7277438, 10396340, 14554876, 18193595, 22352131, 36387190, 44704262, 72774380, 89408524, 111760655, 121117361, 156464917, 223521310, 242234722, 312929834, 447042620, 484469444, 605586805, 625859668, 782324585, 847821527, 1211173610, 1564649170, 1695643054, 2422347220, 3129298340, 3391286108, 4239107635, 5208046523, 8478215270, 10416093046, 16956430540, 20832186092, 26040232615, 36456325661, 52080465230, 72912651322, 104160930460, 145825302644, 182281628305, 364563256610, 729126513220]

約数ペア:

[(1, 729126513220), (2, 364563256610), (4, 182281628305), (5, 145825302644), (7, 104160930460), (10, 72912651322), (14, 52080465230), (20, 36456325661), (28, 26040232615), (35, 20832186092), (43, 16956430540), (70, 10416093046), (86, 8478215270), (140, 5208046523), (172, 4239107635), (215, 3391286108), (233, 3129298340), (301, 2422347220), (430, 1695643054), (466, 1564649170), (602, 1211173610), (860, 847821527), (932, 782324585), (1165, 625859668), (1204, 605586805), (1505, 484469444), (1631, 447042620), (2330, 312929834), (3010, 242234722), (3262, 223521310), (4660, 156464917), (6020, 121117361), (6524, 111760655), (8155, 89408524), (10019, 72774380), (16310, 44704262), (20038, 36387190), (32620, 22352131), (40076, 18193595), (50095, 14554876), (70133, 10396340), (100190, 7277438), (140266, 5198170), (200380, 3638719), (280532, 2599085), (350665, 2079268), (519817, 1402660), (701330, 1039634)]