397230624

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1913}}^1$

素因数の和:2039

約数の個数: 144

約数和(自身を含む): 1304214912

約数和(自身を除く): 906984288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 103, 112, 126, 144, 168, 206, 224, 252, 288, 309, 336, 412, 504, 618, 672, 721, 824, 927, 1008, 1236, 1442, 1648, 1854, 1913, 2016, 2163, 2472, 2884, 3296, 3708, 3826, 4326, 4944, 5739, 5768, 6489, 7416, 7652, 8652, 9888, 11478, 11536, 12978, 13391, 14832, 15304, 17217, 17304, 22956, 23072, 25956, 26782, 29664, 30608, 34434, 34608, 40173, 45912, 51912, 53564, 61216, 68868, 69216, 80346, 91824, 103824, 107128, 120519, 137736, 160692, 183648, 197039, 207648, 214256, 241038, 275472, 321384, 394078, 428512, 482076, 550944, 591117, 642768, 788156, 964152, 1182234, 1285536, 1379273, 1576312, 1773351, 1928304, 2364468, 2758546, 3152624, 3546702, 3856608, 4137819, 4728936, 5517092, 6305248, 7093404, 8275638, 9457872, 11034184, 12413457, 14186808, 16551276, 18915744, 22068368, 24826914, 28373616, 33102552, 44136736, 49653828, 56747232, 66205104, 99307656, 132410208, 198615312, 397230624]

約数ペア:

[(1, 397230624), (2, 198615312), (3, 132410208), (4, 99307656), (6, 66205104), (7, 56747232), (8, 49653828), (9, 44136736), (12, 33102552), (14, 28373616), (16, 24826914), (18, 22068368), (21, 18915744), (24, 16551276), (28, 14186808), (32, 12413457), (36, 11034184), (42, 9457872), (48, 8275638), (56, 7093404), (63, 6305248), (72, 5517092), (84, 4728936), (96, 4137819), (103, 3856608), (112, 3546702), (126, 3152624), (144, 2758546), (168, 2364468), (206, 1928304), (224, 1773351), (252, 1576312), (288, 1379273), (309, 1285536), (336, 1182234), (412, 964152), (504, 788156), (618, 642768), (672, 591117), (721, 550944), (824, 482076), (927, 428512), (1008, 394078), (1236, 321384), (1442, 275472), (1648, 241038), (1854, 214256), (1913, 207648), (2016, 197039), (2163, 183648), (2472, 160692), (2884, 137736), (3296, 120519), (3708, 107128), (3826, 103824), (4326, 91824), (4944, 80346), (5739, 69216), (5768, 68868), (6489, 61216), (7416, 53564), (7652, 51912), (8652, 45912), (9888, 40173), (11478, 34608), (11536, 34434), (12978, 30608), (13391, 29664), (14832, 26782), (15304, 25956), (17217, 23072), (17304, 22956)]