19509888384

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{4423}}^1$

素因数の和:4997

約数の個数: 192

約数和(自身を含む): 64293815040

約数和(自身を除く): 44783926656

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, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 547, 576, 672, 896, 1008, 1094, 1152, 1344, 1641, 2016, 2188, 2688, 3282, 3829, 4032, 4376, 4423, 4923, 6564, 7658, 8064, 8752, 8846, 9846, 11487, 13128, 13269, 15316, 17504, 17692, 19692, 22974, 26256, 26538, 30632, 30961, 34461, 35008, 35384, 39384, 39807, 45948, 52512, 53076, 61264, 61922, 68922, 70016, 70768, 78768, 79614, 91896, 92883, 105024, 106152, 122528, 123844, 137844, 141536, 157536, 159228, 183792, 185766, 210048, 212304, 245056, 247688, 275688, 278649, 283072, 315072, 318456, 367584, 371532, 424608, 490112, 495376, 551376, 557298, 566144, 630144, 636912, 735168, 743064, 849216, 990752, 1102752, 1114596, 1273824, 1470336, 1486128, 1698432, 1981504, 2205504, 2229192, 2419381, 2547648, 2972256, 3963008, 4411008, 4458384, 4838762, 5095296, 5944512, 7258143, 8916768, 9677524, 11889024, 14516286, 16935667, 17833536, 19355048, 21774429, 29032572, 33871334, 35667072, 38710096, 43548858, 50807001, 58065144, 67742668, 77420192, 87097716, 101614002, 116130288, 135485336, 152421003, 154840384, 174195432, 203228004, 232260576, 270970672, 304842006, 309680768, 348390864, 406456008, 464521152, 541941344, 609684012, 696781728, 812912016, 929042304, 1083882688, 1219368024, 1393563456, 1625824032, 2167765376, 2438736048, 2787126912, 3251648064, 4877472096, 6503296128, 9754944192, 19509888384]

約数ペア:

[(1, 19509888384), (2, 9754944192), (3, 6503296128), (4, 4877472096), (6, 3251648064), (7, 2787126912), (8, 2438736048), (9, 2167765376), (12, 1625824032), (14, 1393563456), (16, 1219368024), (18, 1083882688), (21, 929042304), (24, 812912016), (28, 696781728), (32, 609684012), (36, 541941344), (42, 464521152), (48, 406456008), (56, 348390864), (63, 309680768), (64, 304842006), (72, 270970672), (84, 232260576), (96, 203228004), (112, 174195432), (126, 154840384), (128, 152421003), (144, 135485336), (168, 116130288), (192, 101614002), (224, 87097716), (252, 77420192), (288, 67742668), (336, 58065144), (384, 50807001), (448, 43548858), (504, 38710096), (547, 35667072), (576, 33871334), (672, 29032572), (896, 21774429), (1008, 19355048), (1094, 17833536), (1152, 16935667), (1344, 14516286), (1641, 11889024), (2016, 9677524), (2188, 8916768), (2688, 7258143), (3282, 5944512), (3829, 5095296), (4032, 4838762), (4376, 4458384), (4423, 4411008), (4923, 3963008), (6564, 2972256), (7658, 2547648), (8064, 2419381), (8752, 2229192), (8846, 2205504), (9846, 1981504), (11487, 1698432), (13128, 1486128), (13269, 1470336), (15316, 1273824), (17504, 1114596), (17692, 1102752), (19692, 990752), (22974, 849216), (26256, 743064), (26538, 735168), (30632, 636912), (30961, 630144), (34461, 566144), (35008, 557298), (35384, 551376), (39384, 495376), (39807, 490112), (45948, 424608), (52512, 371532), (53076, 367584), (61264, 318456), (61922, 315072), (68922, 283072), (70016, 278649), (70768, 275688), (78768, 247688), (79614, 245056), (91896, 212304), (92883, 210048), (105024, 185766), (106152, 183792), (122528, 159228), (123844, 157536), (137844, 141536)]