20093761908

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:516

約数の個数: 288

約数和(自身を含む): 59645967360

約数和(自身を除く): 39552205452

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 93, 99, 108, 121, 124, 132, 186, 193, 198, 242, 257, 279, 297, 341, 363, 372, 386, 396, 484, 514, 558, 579, 594, 682, 726, 771, 772, 837, 1023, 1028, 1089, 1116, 1158, 1188, 1364, 1452, 1542, 1674, 1737, 2046, 2123, 2178, 2313, 2316, 2827, 3069, 3084, 3267, 3348, 3474, 3751, 4092, 4246, 4356, 4626, 5211, 5654, 5983, 6138, 6369, 6534, 6939, 6948, 7502, 7967, 8481, 8492, 9207, 9252, 10422, 11253, 11308, 11966, 12276, 12738, 13068, 13878, 15004, 15934, 16962, 17949, 18414, 19107, 20844, 22506, 23353, 23901, 23932, 25443, 25476, 27756, 31097, 31868, 33759, 33924, 35898, 36828, 38214, 45012, 46706, 47802, 49601, 50886, 53847, 57321, 62194, 65813, 67518, 70059, 71703, 71796, 76329, 76428, 87637, 93291, 93412, 95604, 99202, 101277, 101772, 107694, 114642, 124388, 131626, 135036, 140118, 143406, 148803, 152658, 161541, 175274, 186582, 197439, 198404, 202554, 210177, 215109, 215388, 229284, 262911, 263252, 279873, 280236, 286812, 297606, 305316, 323082, 350548, 373164, 394878, 405108, 420354, 430218, 446409, 525822, 545611, 559746, 592317, 595212, 630531, 646164, 723943, 788733, 789756, 839619, 840708, 860436, 892818, 964007, 1051644, 1091222, 1119492, 1184634, 1261062, 1339227, 1447886, 1537631, 1577466, 1636833, 1679238, 1776951, 1785636, 1928014, 2171829, 2182444, 2366199, 2369268, 2522124, 2678454, 2892021, 2895772, 3075262, 3154932, 3273666, 3358476, 3553902, 3856028, 4343658, 4612893, 4732398, 4910499, 5356908, 5784042, 6001721, 6150524, 6515487, 6547332, 7107804, 8676063, 8687316, 9225786, 9464796, 9820998, 11568084, 12003442, 13030974, 13838679, 14731497, 16913941, 17352126, 18005163, 18451572, 19546461, 19641996, 24006884, 26028189, 26061948, 27677358, 29462994, 33827882, 34704252, 36010326, 39092922, 41516037, 50741823, 52056378, 54015489, 55354716, 58925988, 67655764, 72020652, 78185844, 83032074, 101483646, 104112756, 108030978, 152225469, 162046467, 166064148, 186053351, 202967292, 216061956, 304450938, 324092934, 372106702, 456676407, 558160053, 608901876, 648185868, 744213404, 913352814, 1116320106, 1674480159, 1826705628, 2232640212, 3348960318, 5023440477, 6697920636, 10046880954, 20093761908]

約数ペア:

[(1, 20093761908), (2, 10046880954), (3, 6697920636), (4, 5023440477), (6, 3348960318), (9, 2232640212), (11, 1826705628), (12, 1674480159), (18, 1116320106), (22, 913352814), (27, 744213404), (31, 648185868), (33, 608901876), (36, 558160053), (44, 456676407), (54, 372106702), (62, 324092934), (66, 304450938), (93, 216061956), (99, 202967292), (108, 186053351), (121, 166064148), (124, 162046467), (132, 152225469), (186, 108030978), (193, 104112756), (198, 101483646), (242, 83032074), (257, 78185844), (279, 72020652), (297, 67655764), (341, 58925988), (363, 55354716), (372, 54015489), (386, 52056378), (396, 50741823), (484, 41516037), (514, 39092922), (558, 36010326), (579, 34704252), (594, 33827882), (682, 29462994), (726, 27677358), (771, 26061948), (772, 26028189), (837, 24006884), (1023, 19641996), (1028, 19546461), (1089, 18451572), (1116, 18005163), (1158, 17352126), (1188, 16913941), (1364, 14731497), (1452, 13838679), (1542, 13030974), (1674, 12003442), (1737, 11568084), (2046, 9820998), (2123, 9464796), (2178, 9225786), (2313, 8687316), (2316, 8676063), (2827, 7107804), (3069, 6547332), (3084, 6515487), (3267, 6150524), (3348, 6001721), (3474, 5784042), (3751, 5356908), (4092, 4910499), (4246, 4732398), (4356, 4612893), (4626, 4343658), (5211, 3856028), (5654, 3553902), (5983, 3358476), (6138, 3273666), (6369, 3154932), (6534, 3075262), (6939, 2895772), (6948, 2892021), (7502, 2678454), (7967, 2522124), (8481, 2369268), (8492, 2366199), (9207, 2182444), (9252, 2171829), (10422, 1928014), (11253, 1785636), (11308, 1776951), (11966, 1679238), (12276, 1636833), (12738, 1577466), (13068, 1537631), (13878, 1447886), (15004, 1339227), (15934, 1261062), (16962, 1184634), (17949, 1119492), (18414, 1091222), (19107, 1051644), (20844, 964007), (22506, 892818), (23353, 860436), (23901, 840708), (23932, 839619), (25443, 789756), (25476, 788733), (27756, 723943), (31097, 646164), (31868, 630531), (33759, 595212), (33924, 592317), (35898, 559746), (36828, 545611), (38214, 525822), (45012, 446409), (46706, 430218), (47802, 420354), (49601, 405108), (50886, 394878), (53847, 373164), (57321, 350548), (62194, 323082), (65813, 305316), (67518, 297606), (70059, 286812), (71703, 280236), (71796, 279873), (76329, 263252), (76428, 262911), (87637, 229284), (93291, 215388), (93412, 215109), (95604, 210177), (99202, 202554), (101277, 198404), (101772, 197439), (107694, 186582), (114642, 175274), (124388, 161541), (131626, 152658), (135036, 148803), (140118, 143406)]