487364451444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7949443}}^1$

素因数の和:7949597

約数の個数: 72

約数和(自身を含む): 1336842098592

約数和(自身を除く): 849477647148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 131, 156, 234, 262, 393, 468, 524, 786, 1179, 1572, 1703, 2358, 3406, 4716, 5109, 6812, 10218, 15327, 20436, 30654, 61308, 7949443, 15898886, 23848329, 31797772, 47696658, 71544987, 95393316, 103342759, 143089974, 206685518, 286179948, 310028277, 413371036, 620056554, 930084831, 1041377033, 1240113108, 1860169662, 2082754066, 3124131099, 3720339324, 4165508132, 6248262198, 9372393297, 12496524396, 13537901429, 18744786594, 27075802858, 37489573188, 40613704287, 54151605716, 81227408574, 121841112861, 162454817148, 243682225722, 487364451444]

約数ペア:

[(1, 487364451444), (2, 243682225722), (3, 162454817148), (4, 121841112861), (6, 81227408574), (9, 54151605716), (12, 40613704287), (13, 37489573188), (18, 27075802858), (26, 18744786594), (36, 13537901429), (39, 12496524396), (52, 9372393297), (78, 6248262198), (117, 4165508132), (131, 3720339324), (156, 3124131099), (234, 2082754066), (262, 1860169662), (393, 1240113108), (468, 1041377033), (524, 930084831), (786, 620056554), (1179, 413371036), (1572, 310028277), (1703, 286179948), (2358, 206685518), (3406, 143089974), (4716, 103342759), (5109, 95393316), (6812, 71544987), (10218, 47696658), (15327, 31797772), (20436, 23848329), (30654, 15898886), (61308, 7949443)]