1438662888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{3833}}^1$

素因数の和:4259

約数の個数: 96

約数和(自身を含む): 4207661640

約数和(自身を除く): 2768998752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 401, 468, 802, 936, 1203, 1604, 2406, 3208, 3609, 3833, 4812, 5213, 7218, 7666, 9624, 10426, 11499, 14436, 15332, 15639, 20852, 22998, 28872, 30664, 31278, 34497, 41704, 45996, 46917, 49829, 62556, 68994, 91992, 93834, 99658, 125112, 137988, 149487, 187668, 199316, 275976, 298974, 375336, 398632, 448461, 597948, 896922, 1195896, 1537033, 1793844, 3074066, 3587688, 4611099, 6148132, 9222198, 12296264, 13833297, 18444396, 19981429, 27666594, 36888792, 39962858, 55333188, 59944287, 79925716, 110666376, 119888574, 159851432, 179832861, 239777148, 359665722, 479554296, 719331444, 1438662888]

約数ペア:

[(1, 1438662888), (2, 719331444), (3, 479554296), (4, 359665722), (6, 239777148), (8, 179832861), (9, 159851432), (12, 119888574), (13, 110666376), (18, 79925716), (24, 59944287), (26, 55333188), (36, 39962858), (39, 36888792), (52, 27666594), (72, 19981429), (78, 18444396), (104, 13833297), (117, 12296264), (156, 9222198), (234, 6148132), (312, 4611099), (401, 3587688), (468, 3074066), (802, 1793844), (936, 1537033), (1203, 1195896), (1604, 896922), (2406, 597948), (3208, 448461), (3609, 398632), (3833, 375336), (4812, 298974), (5213, 275976), (7218, 199316), (7666, 187668), (9624, 149487), (10426, 137988), (11499, 125112), (14436, 99658), (15332, 93834), (15639, 91992), (20852, 68994), (22998, 62556), (28872, 49829), (30664, 46917), (31278, 45996), (34497, 41704)]