1811888197092

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{647}}^1\times {\mathrm{1613}}^1\times {\mathrm{1663}}^1$

素因数の和:3962

約数の個数: 144

約数和(自身を含む): 4751103651840

約数和(自身を除く): 2939215454748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 647, 1044, 1294, 1613, 1663, 1941, 2588, 3226, 3326, 3882, 4839, 4989, 5823, 6452, 6652, 7764, 9678, 9978, 11646, 14517, 14967, 18763, 19356, 19956, 23292, 29034, 29934, 37526, 46777, 48227, 56289, 58068, 59868, 75052, 93554, 96454, 112578, 140331, 144681, 168867, 187108, 192908, 225156, 280662, 289362, 337734, 420993, 434043, 561324, 578724, 675468, 841986, 868086, 1043611, 1075961, 1683972, 1736172, 2087222, 2151922, 2682419, 3130833, 3227883, 4174444, 4303844, 5364838, 6261666, 6455766, 8047257, 9392499, 9683649, 10729676, 12523332, 12911532, 16094514, 18784998, 19367298, 24141771, 30264719, 31202869, 32189028, 37569996, 38734596, 48283542, 60529438, 62405738, 77790151, 90794157, 93608607, 96567084, 121058876, 124811476, 155580302, 181588314, 187217214, 233370453, 272382471, 280825821, 311160604, 363176628, 374434428, 466740906, 544764942, 561651642, 700111359, 933481812, 1089529884, 1123303284, 1400222718, 1735525093, 2800445436, 3471050186, 5206575279, 6942100372, 10413150558, 15619725837, 20826301116, 31239451674, 50330227697, 62478903348, 100660455394, 150990683091, 201320910788, 301981366182, 452972049273, 603962732364, 905944098546, 1811888197092]

約数ペア:

[(1, 1811888197092), (2, 905944098546), (3, 603962732364), (4, 452972049273), (6, 301981366182), (9, 201320910788), (12, 150990683091), (18, 100660455394), (29, 62478903348), (36, 50330227697), (58, 31239451674), (87, 20826301116), (116, 15619725837), (174, 10413150558), (261, 6942100372), (348, 5206575279), (522, 3471050186), (647, 2800445436), (1044, 1735525093), (1294, 1400222718), (1613, 1123303284), (1663, 1089529884), (1941, 933481812), (2588, 700111359), (3226, 561651642), (3326, 544764942), (3882, 466740906), (4839, 374434428), (4989, 363176628), (5823, 311160604), (6452, 280825821), (6652, 272382471), (7764, 233370453), (9678, 187217214), (9978, 181588314), (11646, 155580302), (14517, 124811476), (14967, 121058876), (18763, 96567084), (19356, 93608607), (19956, 90794157), (23292, 77790151), (29034, 62405738), (29934, 60529438), (37526, 48283542), (46777, 38734596), (48227, 37569996), (56289, 32189028), (58068, 31202869), (59868, 30264719), (75052, 24141771), (93554, 19367298), (96454, 18784998), (112578, 16094514), (140331, 12911532), (144681, 12523332), (168867, 10729676), (187108, 9683649), (192908, 9392499), (225156, 8047257), (280662, 6455766), (289362, 6261666), (337734, 5364838), (420993, 4303844), (434043, 4174444), (561324, 3227883), (578724, 3130833), (675468, 2682419), (841986, 2151922), (868086, 2087222), (1043611, 1736172), (1075961, 1683972)]