27817383074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:492

約数の個数: 128

約数和(自身を含む): 49968576000

約数和(自身を除く): 22151192926

約数列:

[1, 2, 13, 23, 26, 29, 46, 58, 67, 89, 134, 178, 269, 299, 377, 538, 598, 667, 754, 871, 1157, 1334, 1541, 1742, 1943, 2047, 2314, 2581, 3082, 3497, 3886, 4094, 5162, 5963, 6187, 6994, 7801, 8671, 11926, 12374, 15602, 17342, 18023, 20033, 23941, 25259, 26611, 33553, 36046, 40066, 44689, 47882, 50518, 53222, 59363, 67106, 77519, 80431, 89378, 101413, 118726, 137149, 155038, 160862, 172927, 179423, 202826, 234299, 274298, 311233, 345854, 358846, 414529, 468598, 522667, 550643, 580957, 622466, 694289, 771719, 829058, 1045334, 1101286, 1161914, 1388578, 1543438, 1604047, 1782937, 2248051, 2332499, 3208094, 3565874, 3977321, 4496102, 4664998, 5388877, 6794671, 7158359, 7954642, 9025757, 10777754, 12021341, 13589342, 14316718, 15968647, 18051514, 20852611, 24042682, 31937294, 36893081, 41705222, 46517363, 51705173, 73786162, 93034726, 103410346, 156277433, 207592411, 312554866, 415184822, 479610053, 604725719, 959220106, 1069899349, 1209451438, 2139798698, 13908691537, 27817383074]

約数ペア:

[(1, 27817383074), (2, 13908691537), (13, 2139798698), (23, 1209451438), (26, 1069899349), (29, 959220106), (46, 604725719), (58, 479610053), (67, 415184822), (89, 312554866), (134, 207592411), (178, 156277433), (269, 103410346), (299, 93034726), (377, 73786162), (538, 51705173), (598, 46517363), (667, 41705222), (754, 36893081), (871, 31937294), (1157, 24042682), (1334, 20852611), (1541, 18051514), (1742, 15968647), (1943, 14316718), (2047, 13589342), (2314, 12021341), (2581, 10777754), (3082, 9025757), (3497, 7954642), (3886, 7158359), (4094, 6794671), (5162, 5388877), (5963, 4664998), (6187, 4496102), (6994, 3977321), (7801, 3565874), (8671, 3208094), (11926, 2332499), (12374, 2248051), (15602, 1782937), (17342, 1604047), (18023, 1543438), (20033, 1388578), (23941, 1161914), (25259, 1101286), (26611, 1045334), (33553, 829058), (36046, 771719), (40066, 694289), (44689, 622466), (47882, 580957), (50518, 550643), (53222, 522667), (59363, 468598), (67106, 414529), (77519, 358846), (80431, 345854), (89378, 311233), (101413, 274298), (118726, 234299), (137149, 202826), (155038, 179423), (160862, 172927)]