393908304

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:353

約数の個数: 160

約数和(自身を含む): 1135641600

約数和(自身を除く): 741733296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 89, 92, 114, 138, 152, 178, 184, 211, 228, 267, 276, 304, 356, 368, 422, 437, 456, 534, 552, 633, 712, 844, 874, 912, 1068, 1104, 1266, 1311, 1424, 1688, 1691, 1748, 2047, 2136, 2532, 2622, 3376, 3382, 3496, 4009, 4094, 4272, 4853, 5064, 5073, 5244, 6141, 6764, 6992, 8018, 8188, 9706, 10128, 10146, 10488, 12027, 12282, 13528, 14559, 16036, 16376, 18779, 19412, 20292, 20976, 24054, 24564, 27056, 29118, 32072, 32752, 37558, 38824, 38893, 40584, 48108, 49128, 56337, 58236, 64144, 75116, 77648, 77786, 81168, 92207, 96216, 98256, 112674, 116472, 116679, 150232, 155572, 184414, 192432, 225348, 232944, 233358, 276621, 300464, 311144, 356801, 368828, 431917, 450696, 466716, 553242, 622288, 713602, 737656, 863834, 901392, 933432, 1070403, 1106484, 1295751, 1427204, 1475312, 1727668, 1866864, 2140806, 2212968, 2591502, 2854408, 3455336, 4281612, 4425936, 5183004, 5708816, 6910672, 8206423, 8563224, 10366008, 16412846, 17126448, 20732016, 24619269, 32825692, 49238538, 65651384, 98477076, 131302768, 196954152, 393908304]

約数ペア:

[(1, 393908304), (2, 196954152), (3, 131302768), (4, 98477076), (6, 65651384), (8, 49238538), (12, 32825692), (16, 24619269), (19, 20732016), (23, 17126448), (24, 16412846), (38, 10366008), (46, 8563224), (48, 8206423), (57, 6910672), (69, 5708816), (76, 5183004), (89, 4425936), (92, 4281612), (114, 3455336), (138, 2854408), (152, 2591502), (178, 2212968), (184, 2140806), (211, 1866864), (228, 1727668), (267, 1475312), (276, 1427204), (304, 1295751), (356, 1106484), (368, 1070403), (422, 933432), (437, 901392), (456, 863834), (534, 737656), (552, 713602), (633, 622288), (712, 553242), (844, 466716), (874, 450696), (912, 431917), (1068, 368828), (1104, 356801), (1266, 311144), (1311, 300464), (1424, 276621), (1688, 233358), (1691, 232944), (1748, 225348), (2047, 192432), (2136, 184414), (2532, 155572), (2622, 150232), (3376, 116679), (3382, 116472), (3496, 112674), (4009, 98256), (4094, 96216), (4272, 92207), (4853, 81168), (5064, 77786), (5073, 77648), (5244, 75116), (6141, 64144), (6764, 58236), (6992, 56337), (8018, 49128), (8188, 48108), (9706, 40584), (10128, 38893), (10146, 38824), (10488, 37558), (12027, 32752), (12282, 32072), (13528, 29118), (14559, 27056), (16036, 24564), (16376, 24054), (18779, 20976), (19412, 20292)]