18739833504

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{73}}^2\times {\mathrm{5233}}^1$

素因数の和:5399

約数の個数: 144

約数和(自身を含む): 57011072832

約数和(自身を除く): 38271239328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 73, 84, 96, 112, 146, 168, 219, 224, 292, 336, 438, 511, 584, 672, 876, 1022, 1168, 1533, 1752, 2044, 2336, 3066, 3504, 4088, 5233, 5329, 6132, 7008, 8176, 10466, 10658, 12264, 15699, 15987, 16352, 20932, 21316, 24528, 31398, 31974, 36631, 37303, 41864, 42632, 49056, 62796, 63948, 73262, 74606, 83728, 85264, 109893, 111909, 125592, 127896, 146524, 149212, 167456, 170528, 219786, 223818, 251184, 255792, 293048, 298424, 382009, 439572, 447636, 502368, 511584, 586096, 596848, 764018, 879144, 895272, 1146027, 1172192, 1193696, 1528036, 1758288, 1790544, 2292054, 2674063, 3056072, 3516576, 3581088, 4584108, 5348126, 6112144, 8022189, 9168216, 10696252, 12224288, 16044378, 18336432, 21392504, 27886657, 32088756, 36672864, 42785008, 55773314, 64177512, 83659971, 85570016, 111546628, 128355024, 167319942, 195206599, 223093256, 256710048, 334639884, 390413198, 446186512, 585619797, 669279768, 780826396, 892373024, 1171239594, 1338559536, 1561652792, 2342479188, 2677119072, 3123305584, 4684958376, 6246611168, 9369916752, 18739833504]

約数ペア:

[(1, 18739833504), (2, 9369916752), (3, 6246611168), (4, 4684958376), (6, 3123305584), (7, 2677119072), (8, 2342479188), (12, 1561652792), (14, 1338559536), (16, 1171239594), (21, 892373024), (24, 780826396), (28, 669279768), (32, 585619797), (42, 446186512), (48, 390413198), (56, 334639884), (73, 256710048), (84, 223093256), (96, 195206599), (112, 167319942), (146, 128355024), (168, 111546628), (219, 85570016), (224, 83659971), (292, 64177512), (336, 55773314), (438, 42785008), (511, 36672864), (584, 32088756), (672, 27886657), (876, 21392504), (1022, 18336432), (1168, 16044378), (1533, 12224288), (1752, 10696252), (2044, 9168216), (2336, 8022189), (3066, 6112144), (3504, 5348126), (4088, 4584108), (5233, 3581088), (5329, 3516576), (6132, 3056072), (7008, 2674063), (8176, 2292054), (10466, 1790544), (10658, 1758288), (12264, 1528036), (15699, 1193696), (15987, 1172192), (16352, 1146027), (20932, 895272), (21316, 879144), (24528, 764018), (31398, 596848), (31974, 586096), (36631, 511584), (37303, 502368), (41864, 447636), (42632, 439572), (49056, 382009), (62796, 298424), (63948, 293048), (73262, 255792), (74606, 251184), (83728, 223818), (85264, 219786), (109893, 170528), (111909, 167456), (125592, 149212), (127896, 146524)]