20196477504

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{38237}}^1$

素因数の和:38393

約数の個数: 168

約数和(自身を含む): 66666270528

約数和(自身を除く): 46469793024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 131, 144, 168, 192, 224, 252, 262, 288, 336, 393, 448, 504, 524, 576, 672, 786, 917, 1008, 1048, 1179, 1344, 1572, 1834, 2016, 2096, 2358, 2751, 3144, 3668, 4032, 4192, 4716, 5502, 6288, 7336, 8253, 8384, 9432, 11004, 12576, 14672, 16506, 18864, 22008, 25152, 29344, 33012, 37728, 38237, 44016, 58688, 66024, 75456, 76474, 88032, 114711, 132048, 152948, 176064, 229422, 264096, 267659, 305896, 344133, 458844, 528192, 535318, 611792, 688266, 802977, 917688, 1070636, 1223584, 1376532, 1605954, 1835376, 2141272, 2408931, 2447168, 2753064, 3211908, 3670752, 4282544, 4817862, 5009047, 5506128, 6423816, 7341504, 8565088, 9635724, 10018094, 11012256, 12847632, 15027141, 17130176, 19271448, 20036188, 22024512, 25695264, 30054282, 35063329, 38542896, 40072376, 45081423, 51390528, 60108564, 70126658, 77085792, 80144752, 90162846, 105189987, 120217128, 140253316, 154171584, 160289504, 180325692, 210379974, 240434256, 280506632, 315569961, 320579008, 360651384, 420759948, 480868512, 561013264, 631139922, 721302768, 841519896, 961737024, 1122026528, 1262279844, 1442605536, 1683039792, 2244053056, 2524559688, 2885211072, 3366079584, 5049119376, 6732159168, 10098238752, 20196477504]

約数ペア:

[(1, 20196477504), (2, 10098238752), (3, 6732159168), (4, 5049119376), (6, 3366079584), (7, 2885211072), (8, 2524559688), (9, 2244053056), (12, 1683039792), (14, 1442605536), (16, 1262279844), (18, 1122026528), (21, 961737024), (24, 841519896), (28, 721302768), (32, 631139922), (36, 561013264), (42, 480868512), (48, 420759948), (56, 360651384), (63, 320579008), (64, 315569961), (72, 280506632), (84, 240434256), (96, 210379974), (112, 180325692), (126, 160289504), (131, 154171584), (144, 140253316), (168, 120217128), (192, 105189987), (224, 90162846), (252, 80144752), (262, 77085792), (288, 70126658), (336, 60108564), (393, 51390528), (448, 45081423), (504, 40072376), (524, 38542896), (576, 35063329), (672, 30054282), (786, 25695264), (917, 22024512), (1008, 20036188), (1048, 19271448), (1179, 17130176), (1344, 15027141), (1572, 12847632), (1834, 11012256), (2016, 10018094), (2096, 9635724), (2358, 8565088), (2751, 7341504), (3144, 6423816), (3668, 5506128), (4032, 5009047), (4192, 4817862), (4716, 4282544), (5502, 3670752), (6288, 3211908), (7336, 2753064), (8253, 2447168), (8384, 2408931), (9432, 2141272), (11004, 1835376), (12576, 1605954), (14672, 1376532), (16506, 1223584), (18864, 1070636), (22008, 917688), (25152, 802977), (29344, 688266), (33012, 611792), (37728, 535318), (38237, 528192), (44016, 458844), (58688, 344133), (66024, 305896), (75456, 267659), (76474, 264096), (88032, 229422), (114711, 176064), (132048, 152948)]