352244382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:582

約数の個数: 128

約数和(自身を含む): 906854400

約数和(自身を除く): 554610018

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 31, 38, 42, 57, 58, 62, 87, 93, 114, 133, 174, 186, 203, 217, 266, 399, 406, 434, 491, 551, 589, 609, 651, 798, 899, 982, 1102, 1178, 1218, 1302, 1473, 1653, 1767, 1798, 2697, 2946, 3306, 3437, 3534, 3857, 4123, 5394, 6293, 6874, 7714, 8246, 9329, 10311, 11571, 12369, 12586, 14239, 15221, 17081, 18658, 18879, 20622, 23142, 24738, 27987, 28478, 30442, 34162, 37758, 42717, 45663, 51243, 55974, 65303, 85434, 91326, 99673, 102486, 106547, 119567, 130606, 195909, 199346, 213094, 239134, 270541, 289199, 299019, 319641, 358701, 391818, 441409, 541082, 578398, 598038, 639282, 717402, 811623, 867597, 882818, 1324227, 1623246, 1735194, 1893787, 2024393, 2648454, 3089863, 3787574, 4048786, 5681361, 6073179, 6179726, 8386771, 9269589, 11362722, 12146358, 16773542, 18539178, 25160313, 50320626, 58707397, 117414794, 176122191, 352244382]

約数ペア:

[(1, 352244382), (2, 176122191), (3, 117414794), (6, 58707397), (7, 50320626), (14, 25160313), (19, 18539178), (21, 16773542), (29, 12146358), (31, 11362722), (38, 9269589), (42, 8386771), (57, 6179726), (58, 6073179), (62, 5681361), (87, 4048786), (93, 3787574), (114, 3089863), (133, 2648454), (174, 2024393), (186, 1893787), (203, 1735194), (217, 1623246), (266, 1324227), (399, 882818), (406, 867597), (434, 811623), (491, 717402), (551, 639282), (589, 598038), (609, 578398), (651, 541082), (798, 441409), (899, 391818), (982, 358701), (1102, 319641), (1178, 299019), (1218, 289199), (1302, 270541), (1473, 239134), (1653, 213094), (1767, 199346), (1798, 195909), (2697, 130606), (2946, 119567), (3306, 106547), (3437, 102486), (3534, 99673), (3857, 91326), (4123, 85434), (5394, 65303), (6293, 55974), (6874, 51243), (7714, 45663), (8246, 42717), (9329, 37758), (10311, 34162), (11571, 30442), (12369, 28478), (12586, 27987), (14239, 24738), (15221, 23142), (17081, 20622), (18658, 18879)]