18027959976

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{2243}}^1$

素因数の和:2576

約数の個数: 192

約数和(自身を含む): 54497963520

約数和(自身を除く): 36470003544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 277, 279, 312, 372, 403, 468, 554, 558, 744, 806, 831, 936, 1108, 1116, 1209, 1612, 1662, 2216, 2232, 2243, 2418, 2493, 3224, 3324, 3601, 3627, 4486, 4836, 4986, 6648, 6729, 7202, 7254, 8587, 8972, 9672, 9972, 10803, 13458, 14404, 14508, 17174, 17944, 19944, 20187, 21606, 25761, 26916, 28808, 29016, 29159, 32409, 34348, 40374, 43212, 51522, 53832, 58318, 64818, 68696, 69533, 77283, 80748, 86424, 87477, 103044, 111631, 116636, 129636, 139066, 154566, 161496, 174954, 206088, 208599, 223262, 233272, 259272, 262431, 278132, 309132, 334893, 349908, 417198, 446524, 524862, 556264, 618264, 621311, 625797, 669786, 699816, 834396, 893048, 903929, 1004679, 1049724, 1242622, 1251594, 1339572, 1668792, 1807858, 1863933, 2009358, 2099448, 2485244, 2503188, 2679144, 2711787, 3615716, 3727866, 4018716, 4970488, 5006376, 5423574, 5591799, 7231432, 7455732, 8037432, 8077043, 8135361, 10847148, 11183598, 14911464, 16154086, 16270722, 19260641, 21694296, 22367196, 24231129, 32308172, 32541444, 38521282, 44734392, 48462258, 57781923, 64616344, 65082888, 72693387, 77042564, 96924516, 115563846, 145386774, 154085128, 173345769, 193849032, 231127692, 250388333, 290773548, 346691538, 462255384, 500776666, 581547096, 693383076, 751164999, 1001553332, 1386766152, 1502329998, 2003106664, 2253494997, 3004659996, 4506989994, 6009319992, 9013979988, 18027959976]

約数ペア:

[(1, 18027959976), (2, 9013979988), (3, 6009319992), (4, 4506989994), (6, 3004659996), (8, 2253494997), (9, 2003106664), (12, 1502329998), (13, 1386766152), (18, 1001553332), (24, 751164999), (26, 693383076), (31, 581547096), (36, 500776666), (39, 462255384), (52, 346691538), (62, 290773548), (72, 250388333), (78, 231127692), (93, 193849032), (104, 173345769), (117, 154085128), (124, 145386774), (156, 115563846), (186, 96924516), (234, 77042564), (248, 72693387), (277, 65082888), (279, 64616344), (312, 57781923), (372, 48462258), (403, 44734392), (468, 38521282), (554, 32541444), (558, 32308172), (744, 24231129), (806, 22367196), (831, 21694296), (936, 19260641), (1108, 16270722), (1116, 16154086), (1209, 14911464), (1612, 11183598), (1662, 10847148), (2216, 8135361), (2232, 8077043), (2243, 8037432), (2418, 7455732), (2493, 7231432), (3224, 5591799), (3324, 5423574), (3601, 5006376), (3627, 4970488), (4486, 4018716), (4836, 3727866), (4986, 3615716), (6648, 2711787), (6729, 2679144), (7202, 2503188), (7254, 2485244), (8587, 2099448), (8972, 2009358), (9672, 1863933), (9972, 1807858), (10803, 1668792), (13458, 1339572), (14404, 1251594), (14508, 1242622), (17174, 1049724), (17944, 1004679), (19944, 903929), (20187, 893048), (21606, 834396), (25761, 699816), (26916, 669786), (28808, 625797), (29016, 621311), (29159, 618264), (32409, 556264), (34348, 524862), (40374, 446524), (43212, 417198), (51522, 349908), (53832, 334893), (58318, 309132), (64818, 278132), (68696, 262431), (69533, 259272), (77283, 233272), (80748, 223262), (86424, 208599), (87477, 206088), (103044, 174954), (111631, 161496), (116636, 154566), (129636, 139066)]